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<title>[BuddyPress][5935] trunk/bp-core/bp-core-buddybar.php: Clean-up canonical_stack magic in bp_core_new_nav_item() and remove duplication.</title>
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<dt>Revision</dt> <dd><a href="http://buddypress.trac.wordpress.org/changeset/5935">5935</a></dd>
<dt>Author</dt> <dd>johnjamesjacoby</dd>
<dt>Date</dt> <dd>2012-03-16 04:29:39 +0000 (Fri, 16 Mar 2012)</dd>
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<h3>Log Message</h3>
<pre>Clean-up canonical_stack magic in bp_core_new_nav_item() and remove duplication.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbpcorebpcorebuddybarphp">trunk/bp-core/bp-core-buddybar.php</a></li>
</ul>

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<h3>Diff</h3>
<a id="trunkbpcorebpcorebuddybarphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-core/bp-core-buddybar.php (5934 => 5935)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-core/bp-core-buddybar.php        2012-03-16 04:22:12 UTC (rev 5934)
+++ trunk/bp-core/bp-core-buddybar.php        2012-03-16 04:29:39 UTC (rev 5935)
</span><span class="lines">@@ -73,43 +73,20 @@
</span><span class="cx">                 return;
</span><span class="cx"> 
</span><span class="cx">         // Look for current component
</span><del>-        if ( bp_is_current_component( $slug ) ) {
</del><ins>+        if ( bp_is_current_component( $slug ) || bp_is_current_item( $slug ) ) {
</ins><span class="cx"> 
</span><del>-                // The requested URL has explicitly included the default subnav (eg
-                // example.com/members/membername/activity/just-me/). The canonical
-                // version will not contain this subnav slug.
-                if ( !empty( $default_subnav_slug ) &amp;&amp; bp_is_current_action( $default_subnav_slug ) ) {
-                        if ( ! bp_is_action_variable( 'page', 0 ) &amp;&amp; ! bp_action_variable( 1 ) ) {
-                                unset( $bp-&gt;canonical_stack['action'] );
-                        }
-                } else if ( !bp_current_action() ) {
-                        if ( is_object( $screen_function[0] ) ) {
-                                add_action( 'bp_screens', array( &amp;$screen_function[0], $screen_function[1] ), 3 );
-                        } else {
-                                add_action( 'bp_screens', $screen_function, 3 );
-                        }
-        
-                        if ( !empty( $default_subnav_slug ) ) {
-                                $bp-&gt;current_action = apply_filters( 'bp_default_component_subnav', $default_subnav_slug, $r );
-                        }
-                }
-
-        // Look for current item
-        } elseif ( bp_is_current_item( $slug ) ) {
-
</del><span class="cx">                 // The requested URL has explicitly included the default subnav
</span><span class="cx">                 // (eg: http://example.com/members/membername/activity/just-me/)
</span><span class="cx">                 // The canonical version will not contain this subnav slug.
</span><span class="cx">                 if ( !empty( $default_subnav_slug ) &amp;&amp; bp_is_current_action( $default_subnav_slug ) ) {
</span><ins>+
+                        // bbPress 2.x uses pretty pagination, so whitelist 'page'
</ins><span class="cx">                         if ( ! bp_is_action_variable( 'page', 0 ) &amp;&amp; ! bp_action_variable( 1 ) ) {
</span><span class="cx">                                 unset( $bp-&gt;canonical_stack['action'] );
</span><span class="cx">                         }
</span><del>-                } else if ( !bp_current_action() ) {
-                        if ( is_object( $screen_function[0] ) ) {
-                                add_action( 'bp_screens', array( &amp;$screen_function[0], $screen_function[1] ), 3 );
-                        } else {
-                                add_action( 'bp_screens', $screen_function, 3 );
-                        }
</del><ins>+                } elseif ( ! bp_current_action() ) {
+                        $func = is_object( $screen_function[0] ) ? array( &amp;$screen_function[0], $screen_function[1] ) : $screen_function;
+                        add_action( 'bp_screens', $func, 3 );
</ins><span class="cx"> 
</span><span class="cx">                         if ( !empty( $default_subnav_slug ) ) {
</span><span class="cx">                                 $bp-&gt;current_action = apply_filters( 'bp_default_component_subnav', $default_subnav_slug, $r );
</span></span></pre>
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