* Remove redundant variable definition

diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index 78dc8c4..07e6a05 100644 (file)
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -1412,7 +1412,7 @@ function wfTempDir() {
 function wfMkdirParents( $fullDir, $mode ) {
        $parts = explode( '/', $fullDir );
        $path = '';
-       $success = false;
+       
        foreach ( $parts as $dir ) {
                $path .= $dir . '/';
                if ( !is_dir( $path ) ) {