timeinfeldt/csschecker — pull request #5 by danez (2014-07-21 14:37:07+00:00)
Title: Fix php strict warning

PHP Strict standards: Only variables should be passed by reference in /data/jenkins/jobs/RG_CssChecker/workspace/webroot/vendor/timeinfeldt/csschecker/src/CssChecker.php on line 171