Ticket #5212: theme-registration-001.patch

bp-loader.php

@@ -530 +530 @@
          * @todo Move bp-default to wordpress.org/extend/themes and remove this
          */
         public function register_theme_directory() {
+
+                // Don't register the bundled version of BP-Default if the user already has it.
+                foreach ( array_values( (array) $GLOBALS['wp_theme_directories'] ) as $directory ) {
+                        if ( is_dir( $directory . '/bp-default' ) )
+                                return;
+                }
+
                 register_theme_directory( $this->old_themes_dir );
         }