Fix yet another regression in r71342: NS_MAIN was dropped from valid namespaces,...

diff --git a/includes/Namespace.php b/includes/Namespace.php
index 08a943c..a2d4386 100644 (file)
--- a/includes/Namespace.php
+++ b/includes/Namespace.php
@@ -186,7 +186,7 @@ class MWNamespace {
 
                if ( is_null( $mValidNamespaces ) ) {
                        foreach ( array_keys( self::getCanonicalNamespaces() ) as $ns ) {
-                               if ( $ns > 0 ) {
+                               if ( $ns >= 0 ) {
                                        $mValidNamespaces[] = $ns;
                                }
                        }