Coding standard fix

Author: gsherwood

src/Standards/Squiz/Tests/Commenting/FileCommentUnitTest.php

@@ -49,7 +49,7 @@ public function getErrorList($testFile='FileCommentUnitTest.inc')
             return [];
         default:
             return [];
-        }
+        }//end switch
 
     }//end getErrorList()