Fix PHPDoc type for instance variables and methods

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

diff --git a/includes/cache/BacklinkCache.php b/includes/cache/BacklinkCache.php
index 48809d0..1407271 100644 (file)
--- a/includes/cache/BacklinkCache.php
+++ b/includes/cache/BacklinkCache.php
@@ -567,7 +567,7 @@ class BacklinkCache {
        /**
         * Returns check key for the backlinks cache for a particular title
         *
-        * @return String
+        * @return string
         */
        private function makeCheckKey() {
                return $this->wanCache->makeKey(