Follow up r75662 and r67090 — use UTF-8 minus instead of HTML entity

diff --git a/includes/diff/WikiDiff.php b/includes/diff/WikiDiff.php
index 84f02c7..f9bc67e 100644 (file)
--- a/includes/diff/WikiDiff.php
+++ b/includes/diff/WikiDiff.php
@@ -1173,7 +1173,7 @@ class TableDiffFormatter extends DiffFormatter {
 
        # HTML-escape parameter before calling this
        function deletedLine( $line ) {
-               return $this->wrapLine( '−', 'diff-deletedline', $line );
+               return $this->wrapLine( '−', 'diff-deletedline', $line );
        }
 
        # HTML-escape parameter before calling this