Remove a few obscure "done" and "empty" comments

[lhc/web/wiklou.git] / includes / diff / DifferenceEngine.php

diff --git a/includes/diff/DifferenceEngine.php b/includes/diff/DifferenceEngine.php
index 8ca480f..8540756 100644 (file)
--- a/includes/diff/DifferenceEngine.php
+++ b/includes/diff/DifferenceEngine.php
@@ -1463,7 +1463,7 @@ class DifferenceEngine extends ContextSource {
                        return self::intermediateEditsMsg( $nEdits, $numUsers, $limit );
                }
 
-               return ''; // nothing
+               return '';
        }
 
        /**