Fix issue with link in history line for revs hidden from sysops

Looks like this link should have been called $del instead of $cdel.

Needs some verification. Blame came up with Aaron's change in
https://www.mediawiki.org/wiki/Special:Code/MediaWiki/58351. Looks like it may
have been a typo.

Change-Id: I36607e1d1365ddfb0383d68702291509b94a931a

diff --git a/includes/actions/HistoryAction.php b/includes/actions/HistoryAction.php
index dcd6fe5..a2d49e6 100644 (file)
--- a/includes/actions/HistoryAction.php
+++ b/includes/actions/HistoryAction.php
@@ -572,7 +572,7 @@ class HistoryPager extends ReverseChronologicalPager {
                } elseif ( $rev->getVisibility() && $user->isAllowed( 'deletedhistory' ) ) {
                        // If revision was hidden from sysops, disable the link
                        if ( !$rev->userCan( Revision::DELETED_RESTRICTED, $user ) ) {
-                               $cdel = Linker::revDeleteLinkDisabled( false );
+                               $del = Linker::revDeleteLinkDisabled( false );
                        // Otherwise, show the link...
                        } else {
                                $query = array( 'type' => 'revision',