Remove incorrect return type for getGoodLinkID()

Change-Id: Ib9c0dcf5104fdc5f364e0b49d539b63bf2eb046c

diff --git a/includes/cache/LinkCache.php b/includes/cache/LinkCache.php
index 95b15b8..e80dfb3 100644 (file)
--- a/includes/cache/LinkCache.php
+++ b/includes/cache/LinkCache.php
@@ -87,7 +87,7 @@ class LinkCache {
 
        /**
         * @param string $title
-        * @return array|int
+        * @return int
         */
        public function getGoodLinkID( $title ) {
                if ( array_key_exists( $title, $this->mGoodLinks ) ) {