Don't return PHPUnit_Framework_MockObject_MockObject when not needed

The callers of this method don't need to know about this additional
interface.

Change-Id: I9e5531e495b7f5c890e8e520d661ccd5b0a644e1

diff --git a/tests/phpunit/includes/cache/LocalisationCacheTest.php b/tests/phpunit/includes/cache/LocalisationCacheTest.php
index 7d62b01..697eb2d 100644 (file)
--- a/tests/phpunit/includes/cache/LocalisationCacheTest.php
+++ b/tests/phpunit/includes/cache/LocalisationCacheTest.php
@@ -15,7 +15,7 @@ class LocalisationCacheTest extends MediaWikiTestCase {
        }
 
        /**
-        * @return PHPUnit_Framework_MockObject_MockObject|LocalisationCache
+        * @return LocalisationCache
         */
        protected function getMockLocalisationCache() {
                global $IP;