Fixed so that move to a new page causes linkscc to clear cache for pages that link...

diff --git a/includes/SpecialMovepage.php b/includes/SpecialMovepage.php
index 5c9593c..48877cb 100644 (file)
--- a/includes/SpecialMovepage.php
+++ b/includes/SpecialMovepage.php
@@ -380,6 +380,14 @@ class MovePageForm {
                        VALUES ({$common},'{$now}',{$this->newid},1)";
         wfQuery( $sql, DB_WRITE, $fname );
 
+               global $wgEnablePersistentLC;
+               if ( $wgEnablePersistentLC ) {
+                       // Purge related entries in links cache on new page, to heal broken links
+                       $ptitle = wfStrencode( $this->nft );
+                       wfQuery("DELETE linkscc FROM linkscc,brokenlinks ".
+                               "WHERE lcc_pageid=bl_from AND bl_to='{$ptitle}'", DB_WRITE);
+               }
+
                $sql = "UPDATE links SET l_from='{$this->nft}' WHERE l_from='{$this->oft}'";
                wfQuery( $sql, DB_WRITE, $fname );