Fix E_STRICT

diff --git a/tests/parser/parserTest.inc b/tests/parser/parserTest.inc
index 4011fe6..09d7db9 100644 (file)
--- a/tests/parser/parserTest.inc
+++ b/tests/parser/parserTest.inc
@@ -160,9 +160,9 @@ class ParserTest {
 
                $wgEnableParserCache = false;
                $wgDeferredUpdateList = array();
-               $wgMemc = &wfGetMainCache();
-               $messageMemc = &wfGetMessageCacheStorage();
-               $parserMemc = &wfGetParserCacheStorage();
+               $wgMemc = wfGetMainCache();
+               $messageMemc = wfGetMessageCacheStorage();
+               $parserMemc = wfGetParserCacheStorage();
 
                // $wgContLang = new StubContLang;
                $wgUser = new User;