German localisation updates, patch by ray.

[lhc/web/wiklou.git] / includes / SearchMySQL.php

diff --git a/includes/SearchMySQL.php b/includes/SearchMySQL.php
index e6e312c..f3a7e16 100644 (file)
--- a/includes/SearchMySQL.php
+++ b/includes/SearchMySQL.php
@@ -115,6 +115,8 @@ class SearchMySQL extends SearchEngine {
         * @private
         */
        function queryNamespaces() {
+               if( is_null($this->namespaces) )
+                       return '';  # search all
                $namespaces = implode( ',', $this->namespaces );
                if ($namespaces == '') {
                        $namespaces = '0';
@@ -248,10 +250,8 @@ class MySQLSearchResultSet extends SearchResultSet {
                        return new SearchResult( $row );
                }
        }
-       
+
        function free() {
                $this->mResultSet->free();
        }
 }
-
-