FU 97704: I was thinking the space was already added in this case

diff --git a/includes/specials/SpecialContributions.php b/includes/specials/SpecialContributions.php
index 5b84a27..7e513bf 100644 (file)
--- a/includes/specials/SpecialContributions.php
+++ b/includes/specials/SpecialContributions.php
@@ -645,7 +645,7 @@ class ContribsPager extends ReverseChronologicalPager {
                        $chardiff = ' . . ' . ChangesList::showCharacterDifference(
                                $this->mParentLens[$row->rev_parent_id], $row->rev_len ) . ' . . ';
                } else {
-                       $chardiff = '';
+                       $chardiff = ' ';
                }
 
                $comment = $this->getLang()->getDirMark() . Linker::revComment( $rev, false, true );