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<title>[BuddyPress] [3160] branches/1.2/bp-core: Fixes #2554.</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd>3160</dd>
<dt>Author</dt> <dd>johnjamesjacoby</dd>
<dt>Date</dt> <dd>2010-08-09 19:49:03 +0000 (Mon, 09 Aug 2010)</dd>
</dl>

<h3>Log Message</h3>
<pre>Fixes #2554.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#branches12bpcorebpcoretemplatetagsphp">branches/1.2/bp-core/bp-core-templatetags.php</a></li>
<li><a href="#branches12bpcorebpcorewpabstractionphp">branches/1.2/bp-core/bp-core-wpabstraction.php</a></li>
</ul>

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<div id="patch">
<h3>Diff</h3>
<a id="branches12bpcorebpcoretemplatetagsphp"></a>
<div class="modfile"><h4>Modified: branches/1.2/bp-core/bp-core-templatetags.php (3159 => 3160)</h4>
<pre class="diff"><span>
<span class="info">--- branches/1.2/bp-core/bp-core-templatetags.php        2010-08-09 19:09:52 UTC (rev 3159)
+++ branches/1.2/bp-core/bp-core-templatetags.php        2010-08-09 19:49:03 UTC (rev 3160)
</span><span class="lines">@@ -1532,7 +1532,14 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function bp_is_activity_front_page() {
</span><del>-        return ( 'page' == get_option('show_on_front') &amp;&amp; 'activity' == get_option('page_on_front') &amp;&amp; $_SERVER['REQUEST_URI'] == bp_core_get_site_path() );
</del><ins>+        global $current_blog;
+
+        if ( bp_core_is_main_site() )
+                $path = bp_core_get_site_path();
+        else
+                $path = $current_blog-&gt;path;
+
+        return ( 'page' == get_option('show_on_front') &amp;&amp; 'activity' == get_option('page_on_front') &amp;&amp; $_SERVER['REQUEST_URI'] == $path );
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function bp_is_directory() {
</span></span></pre></div>
<a id="branches12bpcorebpcorewpabstractionphp"></a>
<div class="modfile"><h4>Modified: branches/1.2/bp-core/bp-core-wpabstraction.php (3159 => 3160)</h4>
<pre class="diff"><span>
<span class="info">--- branches/1.2/bp-core/bp-core-wpabstraction.php        2010-08-09 19:09:52 UTC (rev 3159)
+++ branches/1.2/bp-core/bp-core-wpabstraction.php        2010-08-09 19:49:03 UTC (rev 3160)
</span><span class="lines">@@ -24,6 +24,29 @@
</span><span class="cx">         return true;
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+/**
+ * bp_core_is_main_site
+ *
+ * Checks if current blog is root blog of site
+ *
+ * @since 1,2,6
+ * @package BuddyPress
+ *
+ * @param int $blog_id optional blog id to test (default current blog)
+ * @return bool True if not multisite or $blog_id is main site
+ */
+function bp_core_is_main_site( $blog_id = '' ) {
+        global $current_site, $current_blog;
+
+        if ( !bp_core_is_multisite() )
+                return true;
+
+        if ( empty( $blog_id ) )
+                $blog_id = $current_blog-&gt;blog_id;
+
+        return $blog_id == $current_site-&gt;blog_id;
+}
+
</ins><span class="cx"> function bp_core_get_status_sql( $prefix = false ) {
</span><span class="cx">         if ( !bp_core_is_multisite() )
</span><span class="cx">                 return &quot;{$prefix}user_status = 0&quot;;
</span></span></pre>
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