Changeset 1864 for sites/trunk/global.wordpress.org/public_html/wp-content/mu-plugins/roles/rosetta-roles.php

Timestamp:

09/06/2015 06:19:05 PM (9 years ago)

Author:

ocean90

Message:

Rosetta: Avoid PHP notices if a project has no sub-projects.

see #1101.

File:

• sites/trunk/global.wordpress.org/public_html/wp-content/mu-plugins/roles/rosetta-roles.php (modified) (1 diff)

sites/trunk/global.wordpress.org/public_html/wp-content/mu-plugins/roles/rosetta-roles.php

@@ -476 +476 @@
         usort( $project_tree, array( $this, '_sort_name_callback' ) );
         foreach ( $project_tree as $key => $project ) {
-            if ( $project->sub_projects ) {
+            if ( isset( $project->sub_projects ) ) {
                 usort( $project->sub_projects, array( $this, '_sort_name_callback' ) );
+                $project->sub_projects = array_values( $project->sub_projects );
             }
-            $project->sub_projects = array_values( $project->sub_projects );
         }
         $project_tree = array_values( $project_tree );