[FileRepo] Added long-since missing FOR UPDATE to LocalFile::lock(). This might help...

diff --git a/includes/filerepo/file/LocalFile.php b/includes/filerepo/file/LocalFile.php
index 27c412f..9731efc 100644 (file)
--- a/includes/filerepo/file/LocalFile.php
+++ b/includes/filerepo/file/LocalFile.php
@@ -1444,7 +1444,8 @@ class LocalFile extends File {
                        $this->locked++;
                }
 
-               return $dbw->selectField( 'image', '1', array( 'img_name' => $this->getName() ), __METHOD__ );
+               return $dbw->selectField( 'image', '1',
+                       array( 'img_name' => $this->getName() ), __METHOD__, array( 'FOR UPDATE' ) );
        }
 
        /**