Merge "Fix DatabaseMysqlBase.php IDEA errors"

[lhc/web/wiklou.git] / includes / cache / MessageBlobStore.php

diff --git a/includes/cache/MessageBlobStore.php b/includes/cache/MessageBlobStore.php
index 19349b2..63d8c7e 100644 (file)
--- a/includes/cache/MessageBlobStore.php
+++ b/includes/cache/MessageBlobStore.php
@@ -167,7 +167,7 @@ class MessageBlobStore {
         * @param string $name Module name
         * @param ResourceLoaderModule $module
         * @param string $lang Language code
-        * @return string Regenerated message blob, or null if there was no blob for
+        * @return string|null Regenerated message blob, or null if there was no blob for
         *   the given module/language pair.
         */
        public function updateModule( $name, ResourceLoaderModule $module, $lang ) {