Ticket #3132: 3132.patch

bp-core/bp-core-functions.php

@@ -762 +762 @@
         bp_core_update_page_meta( $page_ids );
 }
 
+/**
+ * Is this BP_ROOT_BLOG?
+ *
+ * Checks against $wpdb->blogid, which provides greater support for switch_to_blog(). Always returns
+ * true on non-multisite installations.
+ *
+ * @package BuddyPress
+ * @since 1.3
+ *
+ * @return bool $is_root_blog Returns true if this is BP_ROOT_BLOG.
+ */
+function bp_is_root_blog() {
+        global $wpdb;
+        
+        $is_root_blog = true;
+        
+        if ( is_multisite() && $wpdb->blogid != BP_ROOT_BLOG )
+                $is_root_blog = false;
+        
+        return apply_filters( 'bp_is_root_blog', $is_root_blog );
+}
+
 /** Global Manipulators *******************************************************/
 
 /**