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href="/ticket/2373" title="Ticket #2373">Next Ticket</a> →</span></li> </ul> <hr /> </div> <div id="content" class="ticket"> <div id="ticket" class="trac-content "> <div class="date"> <p>Opened <a class="timeline" href="/timeline?from=2013-07-24T15%3A12%3A30Z&precision=second" title="See timeline at 07/24/2013 03:12:30 PM">11 years ago</a></p> <p>Closed <a class="timeline" href="/timeline?from=2013-07-28T20%3A00%3A22Z&precision=second" title="See timeline at 07/28/2013 08:00:22 PM">11 years ago</a></p> </div> <h2> <a href="/ticket/2372" class="trac-id">#2372</a> <span class="trac-status"> <a href="/query?status=closed">closed</a> </span> <span class="trac-type"> <a href="/query?status=!closed&type=defect+(bug)">defect (bug)</a> </span> <span class="trac-resolution"> (<a href="/query?status=closed&resolution=fixed">fixed</a>) </span> </h2> <h1 id="trac-ticket-title" class="searchable"> <span class="summary">Call by reference error</span> </h1> <table class="properties"> <tr> <th id="h_reporter">Reported by:</th> <td headers="h_reporter" class="searchable"> <a href="https://profiles.wordpress.org/mordauk" data-nicename="mordauk"> <img class="avatar" src="https://wordpress.org/grav-redirect.php?user=mordauk&s=48" srcset="https://wordpress.org/grav-redirect.php?user=mordauk&s=96 2x" height="48" width="48" alt="mordauk's profile" /> </a> <a class="trac-author" href="/query?status=!closed&reporter=mordauk">mordauk</a></td> <th id="h_owner">Owned by:</th> <td headers="h_owner"> <a href="https://profiles.wordpress.org/johnjamesjacoby"> <img class="avatar" src="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=48" srcset="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=96 2x" height="48" width="48" alt="johnjamesjacoby's profile" /> </a> <a class="trac-author" href="/query?status=!closed&owner=johnjamesjacoby">johnjamesjacoby</a></td> </tr> <tr> <th id="h_milestone"> Milestone: </th> <td headers="h_milestone"> <a class="closed milestone" href="/milestone/2.4" title="Completed 11 years ago (08/24/2013 02:38:47 PM)">2.4</a> </td> <th id="h_priority"> Priority: </th> <td headers="h_priority"> <a href="/query?status=!closed&priority=normal">normal</a> </td> </tr><tr> <th id="h_severity"> Severity: </th> <td headers="h_severity"> <a href="/query?status=!closed&severity=major">major</a> </td> <th id="h_version"> Version: </th> <td headers="h_version"> <a href="/query?status=!closed&version=trunk">trunk</a> </td> </tr><tr> <th id="h_component"> Component: </th> <td headers="h_component"> <a href="/query?status=!closed&component=Tools+-+Warnings%2FNotices">Tools - Warnings/Notices</a> </td> <th id="h_keywords" class="missing"> Keywords: </th> <td headers="h_keywords" class="searchable"> </td> </tr><tr> <th id="h_cc"> Cc: </th> <td headers="h_cc" class="searchable"> pippin@…, <a href="/query?status=!closed&cc=~sunnyratilal">sunnyratilal</a> </td> <th class="missing"> </th> <td> </td> </tr> </table> <div class="description"> <h3 id="comment:description"> Description </h3> <div class="searchable"> <p>On a fresh activation (WP multi site), I'm getting this:<br /></p><pre class="wiki">Strict standards: Only variables should be passed by reference in /home/pippin/sites/trunk/wp-content/plugins/bbpress/includes/users/capabilities.php on line 163</pre><p>I haven't been able to track it down yet.<br /></p> </div> </div></div> <div> <div class="trac-noscript" style="position: relative"> <form id="prefs" method="get" action="/prefs" style="position: absolute; right: 0"> <div id="trac-comments-order"> <input type="radio" id="trac-comments-oldest" name="trac-comments-order" value="oldest" checked="checked" /> <label for="trac-comments-oldest">Oldest first</label> <input type="radio" id="trac-comments-newest" name="trac-comments-order" value="newest" /> <label for="trac-comments-newest">Newest first</label> <span id="trac-threaded-toggle" style="display: none"> <input type="radio" id="trac-comments-threaded" name="trac-comments-order" value="threaded" /> <label for="trac-comments-threaded">Threaded</label> </span> </div> <div> <input id="trac-show-comments-toggle" type="checkbox" checked="checked" /> <label for="trac-show-comments-toggle">Show comments</label> <input id="trac-show-property-changes-toggle" type="checkbox" /> <label for="trac-show-property-changes-toggle">Show property changes</label> </div> </form> </div> <h3 class="foldable">Change History <span class="trac-count">(10)</span></h3> <div id="changelog"> <div class="change" id="trac-change-1-1374678784688799"> <h3 class="change"> <span class="threading"> <span id="comment:1" class="cnum"> <a href="#comment:1">#1</a> </span> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/mordauk" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=mordauk&s=48" srcset="https://wordpress.org/grav-redirect.php?user=mordauk&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="mordauk" data-nicename="mordauk"><span class="trac-author">mordauk</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-24T15%3A13%3A04Z&precision=second" title="See timeline at 07/24/2013 03:13:04 PM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <ul class="changes"> <li class="trac-field-cc"> <strong class="trac-field-cc">Cc</strong> <em>pippin@…</em> added </li> </ul> <div class="comment searchable"> <p>Call stack:<br /></p><p># Time Memory Function Location<br />1 0.0016 332096 {main}( ) ../edit.php:0<br />2 0.0024 391176 require_once( '/home/pippin/sites/trunk/wp-admin/admin.php' ) ../edit.php:10<br />3 0.0026 406512 require_once( '/home/pippin/sites/trunk/wp-load.php' ) ../admin.php:30<br />4 0.0029 419904 require_once( '/home/pippin/sites/trunk/wp-config.php' ) ../wp-load.php:29<br />5 0.0037 494696 require_once( '/home/pippin/sites/trunk/wp-settings.php' ) ../wp-config.php:103<br />6 0.1314 20914872 WP->init( ) ../wp-settings.php:299<br />7 0.1314 20914904 wp_get_current_user( ) ../class-wp.php:473<br />8 0.1314 20915072 get_currentuserinfo( ) ../pluggable.php:54<br />9 0.1328 21013416 wp_set_current_user( ) ../pluggable.php:107<br />10 0.1331 21043304 do_action( ) ../pluggable.php:37<br />11 0.1334 21049320 call_user_func_array ( ) ../plugin.php:406<br />12 0.1334 21049352 bbp_setup_current_user( ) ../plugin.php:406<br />13 0.1335 21049488 do_action( ) ../sub-actions.php:150<br />14 0.1335 21050912 call_user_func_array ( ) ../plugin.php:406<br />15 0.1335 21050944 bbp_set_current_user_default_role( ) ../plugin.php:406<br />16 0.1335 21051440 bbp_get_user_role( ) ../capabilities.php:248<br /></p> </div> </div> <div class="change" id="trac-change-2-1374678895273557"> <h3 class="change"> <span class="threading"> <span id="comment:2" class="cnum"> <a href="#comment:2">#2</a> </span> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/sunnyratilal" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=sunnyratilal&s=48" srcset="https://wordpress.org/grav-redirect.php?user=sunnyratilal&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="sunnyratilal" data-nicename="sunnyratilal"><span class="trac-author">sunnyratilal</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-24T15%3A14%3A55Z&precision=second" title="See timeline at 07/24/2013 03:14:55 PM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <ul class="changes"> <li class="trac-field-cc"> <strong class="trac-field-cc">Cc</strong> <em>sunnyratilal</em> added </li><li class="trac-field-severity"> <strong class="trac-field-severity">Severity</strong> changed from <em>normal</em> to <em>major</em> </li> </ul> </div> <div class="change" id="trac-change-3-1374679376545163"> <h3 class="change"> <span class="threading"> <span id="comment:3" class="cnum"> <a href="#comment:3">#3</a> </span> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/mordauk" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=mordauk&s=48" srcset="https://wordpress.org/grav-redirect.php?user=mordauk&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="mordauk" data-nicename="mordauk"><span class="trac-author">mordauk</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-24T15%3A22%3A56Z&precision=second" title="See timeline at 07/24/2013 03:22:56 PM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <div class="comment searchable"> <p>The error has gone away on it's own now, but I've tracked it down to something with <code>bbp_add_forums_roles()</code> or <code>$bbp->current_user->add_role( $new_role );</code> in includes/users/capabilities.php<br /></p> </div> </div> <div class="change" id="trac-change-4-1374679470607231"> <h3 class="change"> <span class="threading"> <span id="comment:4" class="cnum"> <a href="#comment:4">#4</a> </span> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/mordauk" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=mordauk&s=48" srcset="https://wordpress.org/grav-redirect.php?user=mordauk&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="mordauk" data-nicename="mordauk"><span class="trac-author">mordauk</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-24T15%3A24%3A30Z&precision=second" title="See timeline at 07/24/2013 03:24:30 PM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <div class="comment searchable"> <p>Now it has come back after posting a new topic. New call stack:<br /></p><p># TIME MEMORY FUNCTION LOCATION<br />1 0.0001 236168 {main}( ) ../index.php:0<br />2 0.0001 239384 require( '/home/pippin/sites/trunk/wp-blog-header.php' ) ../index.php:17<br />3 0.1373 20907264 require_once( '/home/pippin/sites/trunk/wp-includes/template-loader.php' ) ../wp-blog-header.php:16<br />4 0.1564 21498240 apply_filters( ) ../template-loader.php:46<br />5 0.1564 21499648 call_user_func_array ( ) ../plugin.php:173<br />6 0.1564 21499680 bbp_template_include( ) ../plugin.php:173<br />7 0.1564 21499800 apply_filters( ) ../sub-actions.php:431<br />8 0.1576 21503232 call_user_func_array ( ) ../plugin.php:173<br />9 0.1576 21503264 bbp_template_include_theme_compat( ) ../plugin.php:173<br />10 0.1578 21505280 BBP_Shortcodes->display_topic( ) ../theme-compat.php:581<br />11 0.1588 21549056 bbp_get_template_part( ) ../shortcodes.php:354<br />12 0.1588 21549928 bbp_locate_template( ) ../template-functions.php:43<br />13 0.1591 21551760 load_template( ) ../template-functions.php:105<br />14 0.1592 21574208 require( '/home/pippin/sites/trunk/wp-content/plugins/bbpress/templates/default/bbpress/content-single-topic.php' ) ../template.php:409<br />15 0.1745 21625688 bbp_get_template_part( ) ../content-single-topic.php:38<br />16 0.1745 21626504 bbp_locate_template( ) ../template-functions.php:43<br />17 0.1748 21628320 load_template( ) ../template-functions.php:105<br />18 0.1749 21653208 require( '/home/pippin/sites/trunk/wp-content/plugins/bbpress/templates/default/bbpress/loop-replies.php' ) ../template.php:409<br />19 0.1760 21655056 bbp_get_template_part( ) ../loop-replies.php:50<br />20 0.1760 21655712 bbp_locate_template( ) ../template-functions.php:43<br />21 0.1763 21657536 load_template( ) ../template-functions.php:105<br />22 0.1764 21685456 require( '/home/pippin/sites/trunk/wp-content/plugins/bbpress/templates/default/bbpress/loop-single-reply.php' ) ../template.php:409<br />23 0.1883 21699456 bbp_reply_author_link( ) ../loop-single-reply.php:45<br />24 0.1883 21699488 bbp_get_reply_author_link( ) ../template.php:1072<br />25 0.1914 21705040 bbp_get_reply_author_role( ) ../template.php:1156<br />26 0.1915 21705976 bbp_get_user_display_role( ) ../template.php:1305<br />27 0.1918 21706104 bbp_get_user_role( ) ../template.php:512<br /></p> </div> </div> <div class="change" id="trac-change-5-1374717911505314"> <h3 class="change"> <span class="threading"> <span id="comment:5" class="cnum"> <a href="#comment:5">#5</a> </span> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/johnjamesjacoby" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=48" srcset="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="johnjamesjacoby" data-nicename="johnjamesjacoby"><span class="trac-author">johnjamesjacoby</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-25T02%3A05%3A11Z&precision=second" title="See timeline at 07/25/2013 02:05:11 AM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <ul class="changes"> <li class="trac-field-milestone"> <strong class="trac-field-milestone">Milestone</strong> changed from <em>Awaiting Review</em> to <em>2.4</em> </li><li class="trac-field-owner"> <strong class="trac-field-owner">Owner</strong> set to <em>johnjamesjacoby</em> </li> </ul> <div class="comment searchable"> <p>Moving to 2.4. There may be a few of these, and I've fixed the one in your backtrace from bbp_get_user_role().<br /></p> </div> </div> <div class="change" id="trac-change-6-1374717949475170"> <h3 class="change"> <span class="threading"> <span id="comment:6" class="cnum"> <a href="#comment:6">#6</a> </span> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/mordauk" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=mordauk&s=48" srcset="https://wordpress.org/grav-redirect.php?user=mordauk&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="mordauk" data-nicename="mordauk"><span class="trac-author">mordauk</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-25T02%3A05%3A49Z&precision=second" title="See timeline at 07/25/2013 02:05:49 AM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <div class="comment searchable"> <p>What was it?<br /></p> </div> </div> <div class="change" id="trac-change-7-1374717966248217"> <h3 class="change"> <span class="threading"> <span id="comment:7" class="cnum"> <a href="#comment:7">#7</a> </span> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/johnjamesjacoby" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=48" srcset="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="johnjamesjacoby" data-nicename="johnjamesjacoby"><span class="trac-author">johnjamesjacoby</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-25T02%3A06%3A06Z&precision=second" title="See timeline at 07/25/2013 02:06:06 AM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <div class="comment searchable"> <p>In <a class="changeset" href="/changeset/5053" title="Fix PHP 5.4 by reference E_STRICT warning in bbp_get_user_role(). See ...">5053</a>:<br /></p><div class="message"><p>Fix PHP 5.4 by reference E_STRICT warning in bbp_get_user_role(). See <a class="closed ticket" href="/ticket/2372" title="#2372: defect (bug): Call by reference error (closed: fixed)">#2372</a>.<br /></p></div> </div> </div> <div class="change" id="trac-change-8-1374718019667165"> <h3 class="change"> <span class="threading"> <span id="comment:8" class="cnum"> <a href="#comment:8">#8</a> </span> <span>follow-up:</span> <a href="#comment:9" class="follow-up">↓ 9</a> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/mordauk" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=mordauk&s=48" srcset="https://wordpress.org/grav-redirect.php?user=mordauk&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="mordauk" data-nicename="mordauk"><span class="trac-author">mordauk</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-25T02%3A06%3A59Z&precision=second" title="See timeline at 07/25/2013 02:06:59 AM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <div class="comment searchable"> <p>Interesting. Why does array_values() cause that?<br /></p> </div> </div> <div class="change" id="trac-change-9-1374871374855765"> <h3 class="change"> <span class="threading"> <span id="comment:9" class="cnum"> <a href="#comment:9">#9</a> </span> in reply to: <a href="#comment:8">↑ 8</a> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/johnjamesjacoby" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=48" srcset="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="johnjamesjacoby" data-nicename="johnjamesjacoby"><span class="trac-author">johnjamesjacoby</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-26T20%3A42%3A54Z&precision=second" title="See timeline at 07/26/2013 08:42:54 PM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <div class="comment searchable"> <p>Replying to <a class="ticket" href="/ticket/2372#comment:8" title="Comment 8">mordauk</a>:<br /></p><blockquote class="citation"><p>Interesting. Why does array_values() cause that?<br /></p></blockquote><p>Good question, and I'm not sure yet. Will need to investigate why array_values() thinks $roles is a reference in the first place.<br /></p> </div> </div> <div class="change" id="trac-change-10-1375041622385069"> <h3 class="change"> <span class="threading"> <span id="comment:10" class="cnum"> <a href="#comment:10">#10</a> </span> </span> <span class="avatar"> <span class="username-line"><a href="https://profiles.wordpress.org/johnjamesjacoby" class="profile-link"> <img src="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=48" srcset="https://wordpress.org/grav-redirect.php?user=johnjamesjacoby&s=96 2x" height="48" width="48" alt="" /> @<span class="username" data-username="johnjamesjacoby" data-nicename="johnjamesjacoby"><span class="trac-author">johnjamesjacoby</span></span></a></span> <br /><span class="time-ago"><a class="timeline" href="/timeline?from=2013-07-28T20%3A00%3A22Z&precision=second" title="See timeline at 07/28/2013 08:00:22 PM">11 years</a> ago</span> </span> <div class="trac-ticket-buttons"> </div> </h3> <div class="trac-ticket-buttons"></div> <ul class="changes"> <li class="trac-field-resolution"> <strong class="trac-field-resolution">Resolution</strong> set to <em>fixed</em> </li><li class="trac-field-status"> <strong class="trac-field-status">Status</strong> changed from <em>new</em> to <em>closed</em> </li> </ul> <div class="comment searchable"> <p>Closing as fixed. If new PHP 5.4 errors occur, please open new tickets for them.<br /></p> </div> </div> </div> </div> <div id="help"><strong>Note:</strong> See <a href="/wiki/TracTickets">TracTickets</a> for help on using tickets.</div> </div> <div id="altlinks"> <a class="preferences-link" href="/prefs">Trac UI Preferences</a> <h3>Download in other formats:</h3> <ul> <li class="first"> <a rel="nofollow" href="/ticket/2372?format=csv" class="csv">Comma-delimited Text</a> </li><li> <a rel="nofollow" href="/ticket/2372?format=tab" class="tab">Tab-delimited Text</a> </li><li class="last"> <a rel="nofollow" href="/ticket/2372?format=rss" class="rss">RSS Feed</a> </li> </ul></div> </div> <div id="footer"> <div class="links"> <p> See also: <a href="http://wordpress.org">WordPress.org</a> • <a href="http://bbpress.org">bbPress.org</a> • <a href="http://buddypress.org">BuddyPress.org</a> • <a href="http://ma.tt">Matt</a> • <a href="http://bbpress.org/feed/" title="RSS Feed for Articles">Blog RSS</a> </p> </div> <div class="details"> <p> <a href="http://twitter.com/bbpress" class="twitter">Follow bbPress on Twitter</a> • <a href="http://bbpress.org/about/gpl/">GPL</a> • <a href="http://bbpress.org/contact/">Contact Us</a> • <a href="http://bbpress.org/terms/">Terms of Service</a> </p> </div> </div> <script> var wpTracCurrentUser = "anonymous"; </script> <script src="https://s.w.org/style/js/navigation.min.js?20190128"></script> <script src="https://s.w.org/style/trac/jquery.caret.min.js?ver=2015-02-01"></script> <script src="https://s.w.org/style/trac/jquery.atwho.min.js?ver=1.0.1"></script> <script src="https://s.w.org/style/trac/wp-trac.js?220"></script> </body></html>
