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<title>[BuddyPress][3892] trunk: More pass-by-ref fixes in activity, messages, blogs, and friends components</title>
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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd>3892</dd>
<dt>Author</dt> <dd>johnjamesjacoby</dd>
<dt>Date</dt> <dd>2011-01-24 10:42:48 +0000 (Mon, 24 Jan 2011)</dd>
</dl>

<h3>Log Message</h3>
<pre>More pass-by-ref fixes in activity, messages, blogs, and friends components</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbpactivitybpactivityclassesphp">trunk/bp-activity/bp-activity-classes.php</a></li>
<li><a href="#trunkbpactivitybpactivityfunctionsphp">trunk/bp-activity/bp-activity-functions.php</a></li>
<li><a href="#trunkbpblogsbpblogsclassesphp">trunk/bp-blogs/bp-blogs-classes.php</a></li>
<li><a href="#trunkbpfriendsbpfriendsloaderphp">trunk/bp-friends/bp-friends-loader.php</a></li>
<li><a href="#trunkbpmessagesbpmessagesfunctionsphp">trunk/bp-messages/bp-messages-functions.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkbpactivitybpactivityclassesphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-activity/bp-activity-classes.php (3891 => 3892)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-activity/bp-activity-classes.php        2011-01-24 10:39:23 UTC (rev 3891)
+++ trunk/bp-activity/bp-activity-classes.php        2011-01-24 10:42:48 UTC (rev 3892)
</span><span class="lines">@@ -49,19 +49,19 @@
</span><span class="cx"> 
</span><span class="cx">                 do_action( 'bp_activity_before_save', &amp;$this );
</span><span class="cx"> 
</span><del>-                $this-&gt;id                = apply_filters( 'bp_activity_id_before_save',                $this-&gt;id,                &amp;$this );
-                $this-&gt;item_id           = apply_filters( 'bp_activity_item_id_before_save',           $this-&gt;item_id,           &amp;$this );
-                $this-&gt;secondary_item_id = apply_filters( 'bp_activity_secondary_item_id_before_save', $this-&gt;secondary_item_id, &amp;$this );
-                $this-&gt;user_id           = apply_filters( 'bp_activity_user_id_before_save',           $this-&gt;user_id,           &amp;$this );
-                $this-&gt;primary_link      = apply_filters( 'bp_activity_primary_link_before_save',      $this-&gt;primary_link,      &amp;$this );
-                $this-&gt;component         = apply_filters( 'bp_activity_component_before_save',         $this-&gt;component,         &amp;$this );
-                $this-&gt;type              = apply_filters( 'bp_activity_type_before_save',              $this-&gt;type,              &amp;$this );
-                $this-&gt;action            = apply_filters( 'bp_activity_action_before_save',            $this-&gt;action,            &amp;$this );
-                $this-&gt;content           = apply_filters( 'bp_activity_content_before_save',           $this-&gt;content,           &amp;$this );
-                $this-&gt;date_recorded     = apply_filters( 'bp_activity_date_recorded_before_save',     $this-&gt;date_recorded,     &amp;$this );
-                $this-&gt;hide_sitewide     = apply_filters( 'bp_activity_hide_sitewide_before_save',     $this-&gt;hide_sitewide,     &amp;$this );
-                $this-&gt;mptt_left         = apply_filters( 'bp_activity_mptt_left_before_save',         $this-&gt;mptt_left,         &amp;$this );
-                $this-&gt;mptt_right        = apply_filters( 'bp_activity_mptt_right_before_save',        $this-&gt;mptt_right,        &amp;$this );
</del><ins>+                $this-&gt;id                = apply_filters( 'bp_activity_id_before_save',                $this-&gt;id,                $this );
+                $this-&gt;item_id           = apply_filters( 'bp_activity_item_id_before_save',           $this-&gt;item_id,           $this );
+                $this-&gt;secondary_item_id = apply_filters( 'bp_activity_secondary_item_id_before_save', $this-&gt;secondary_item_id, $this );
+                $this-&gt;user_id           = apply_filters( 'bp_activity_user_id_before_save',           $this-&gt;user_id,           $this );
+                $this-&gt;primary_link      = apply_filters( 'bp_activity_primary_link_before_save',      $this-&gt;primary_link,      $this );
+                $this-&gt;component         = apply_filters( 'bp_activity_component_before_save',         $this-&gt;component,         $this );
+                $this-&gt;type              = apply_filters( 'bp_activity_type_before_save',              $this-&gt;type,              $this );
+                $this-&gt;action            = apply_filters( 'bp_activity_action_before_save',            $this-&gt;action,            $this );
+                $this-&gt;content           = apply_filters( 'bp_activity_content_before_save',           $this-&gt;content,           $this );
+                $this-&gt;date_recorded     = apply_filters( 'bp_activity_date_recorded_before_save',     $this-&gt;date_recorded,     $this );
+                $this-&gt;hide_sitewide     = apply_filters( 'bp_activity_hide_sitewide_before_save',     $this-&gt;hide_sitewide,     $this );
+                $this-&gt;mptt_left         = apply_filters( 'bp_activity_mptt_left_before_save',         $this-&gt;mptt_left,         $this );
+                $this-&gt;mptt_right        = apply_filters( 'bp_activity_mptt_right_before_save',        $this-&gt;mptt_right,        $this );
</ins><span class="cx"> 
</span><span class="cx">                 if ( !$this-&gt;component || !$this-&gt;type )
</span><span class="cx">                         return false;
</span><span class="lines">@@ -81,7 +81,7 @@
</span><span class="cx">                 if ( empty( $this-&gt;id ) )
</span><span class="cx">                         $this-&gt;id = $wpdb-&gt;insert_id;
</span><span class="cx"> 
</span><del>-                do_action( 'bp_activity_after_save', &amp;$this );
</del><ins>+                do_action( 'bp_activity_after_save', $this );
</ins><span class="cx">                 return true;
</span><span class="cx">         }
</span><span class="cx"> 
</span><span class="lines">@@ -171,7 +171,7 @@
</span><span class="cx">                 }
</span><span class="cx"> 
</span><span class="cx">                 if ( $activities &amp;&amp; $display_comments )
</span><del>-                        $activities = BP_Activity_Activity::append_comments( &amp;$activities );
</del><ins>+                        $activities = BP_Activity_Activity::append_comments( $activities );
</ins><span class="cx"> 
</span><span class="cx">                 // If $max is set, only return up to the max results
</span><span class="cx">                 if ( !empty( $max ) ) {
</span></span></pre></div>
<a id="trunkbpactivitybpactivityfunctionsphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-activity/bp-activity-functions.php (3891 => 3892)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-activity/bp-activity-functions.php        2011-01-24 10:39:23 UTC (rev 3891)
+++ trunk/bp-activity/bp-activity-functions.php        2011-01-24 10:42:48 UTC (rev 3892)
</span><span class="lines">@@ -539,7 +539,7 @@
</span><span class="cx">         } else
</span><span class="cx">                 $activity = BP_Activity_Activity::get( $max, $page, $per_page, $sort, $search_terms, $filter, $display_comments, $show_hidden, $exclude, $in );
</span><span class="cx"> 
</span><del>-        return apply_filters( 'bp_activity_get', $activity, &amp;$r );
</del><ins>+        return apply_filters( 'bp_activity_get', $activity, $r );
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function bp_activity_get_specific( $args = '' ) {
</span></span></pre></div>
<a id="trunkbpblogsbpblogsclassesphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-blogs/bp-blogs-classes.php (3891 => 3892)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-blogs/bp-blogs-classes.php        2011-01-24 10:39:23 UTC (rev 3891)
+++ trunk/bp-blogs/bp-blogs-classes.php        2011-01-24 10:42:48 UTC (rev 3892)
</span><span class="lines">@@ -113,7 +113,7 @@
</span><span class="cx">                 }
</span><span class="cx"> 
</span><span class="cx">                 $blog_ids = $wpdb-&gt;escape( join( ',', (array)$blog_ids ) );
</span><del>-                $paged_blogs = BP_Blogs_Blog::get_blog_extras( &amp;$paged_blogs, $blog_ids, $type );
</del><ins>+                $paged_blogs = BP_Blogs_Blog::get_blog_extras( $paged_blogs, $blog_ids, $type );
</ins><span class="cx"> 
</span><span class="cx">                 return array( 'blogs' =&gt; $paged_blogs, 'total' =&gt; $total_blogs );
</span><span class="cx">         }
</span><span class="lines">@@ -275,7 +275,7 @@
</span><span class="cx">                 return array( 'blogs' =&gt; $paged_blogs, 'total' =&gt; $total_blogs );
</span><span class="cx">         }
</span><span class="cx"> 
</span><del>-        function get_blog_extras( $paged_blogs, $blog_ids, $type = false ) {
</del><ins>+        function get_blog_extras( &amp;$paged_blogs, &amp;$blog_ids, $type = false ) {
</ins><span class="cx">                 global $bp, $wpdb;
</span><span class="cx"> 
</span><span class="cx">                 if ( empty( $blog_ids ) )
</span></span></pre></div>
<a id="trunkbpfriendsbpfriendsloaderphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-friends/bp-friends-loader.php (3891 => 3892)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-friends/bp-friends-loader.php        2011-01-24 10:39:23 UTC (rev 3891)
+++ trunk/bp-friends/bp-friends-loader.php        2011-01-24 10:42:48 UTC (rev 3892)
</span><span class="lines">@@ -450,7 +450,7 @@
</span><span class="cx">                 // Remove the friend request notice
</span><span class="cx">                 bp_users_delete_notifications_by_item_id( $friendship-&gt;friend_user_id, $friendship-&gt;initiator_user_id, $bp-&gt;friends-&gt;id, 'friendship_request' );
</span><span class="cx"> 
</span><del>-                do_action( 'friends_friendship_rejected', $friendship_id, &amp;$friendship );
</del><ins>+                do_action( 'friends_friendship_rejected', $friendship_id, $friendship );
</ins><span class="cx">                 return true;
</span><span class="cx">         }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkbpmessagesbpmessagesfunctionsphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-messages/bp-messages-functions.php (3891 => 3892)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-messages/bp-messages-functions.php        2011-01-24 10:39:23 UTC (rev 3891)
+++ trunk/bp-messages/bp-messages-functions.php        2011-01-24 10:42:48 UTC (rev 3892)
</span><span class="lines">@@ -89,7 +89,7 @@
</span><span class="cx">                 // Send email notifications to the recipients
</span><span class="cx">                 messages_notification_new_message( array( 'message_id' =&gt; $message-&gt;id, 'sender_id' =&gt; $message-&gt;sender_id, 'subject' =&gt; $message-&gt;subject, 'content' =&gt; $message-&gt;message, 'recipients' =&gt; $message-&gt;recipients, 'thread_id' =&gt; $message-&gt;thread_id) );
</span><span class="cx"> 
</span><del>-                do_action( 'messages_message_sent', &amp;$message );
</del><ins>+                do_action( 'messages_message_sent', $message );
</ins><span class="cx"> 
</span><span class="cx">                 return $message-&gt;thread_id;
</span><span class="cx">         }
</span></span></pre>
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