Fixed bug causing wgLinkCacheMemcached to not cache status of broken links. Shortened...

diff --git a/includes/LinkCache.php b/includes/LinkCache.php
index f7b8305..fb716fb 100644 (file)
--- a/includes/LinkCache.php
+++ b/includes/LinkCache.php
@@ -101,7 +101,6 @@ class LinkCache {
        function addLinkObj( &$nt )
        {
                global $wgMemc, $wgLinkCacheMemcached;
-
                $title = $nt->getPrefixedDBkey();
                if ( $this->isBadLink( $title ) ) { return 0; }         
                $id = $this->getGoodLinkID( $title );
@@ -118,10 +117,10 @@ class LinkCache {
                        return 0; 
                }
                
-               $id = FALSE;
+               $id = NULL;
                if( $wgLinkCacheMemcached )
                        $id = $wgMemc->get( $key = $this->getKey( $title ) );
-               if( ! $id ) {
+               if( ! is_integer( $id ) ) {
                        $sql = "SELECT cur_id FROM cur WHERE cur_namespace=" .
                          "{$ns} AND cur_title='" . wfStrencode( $t ) . "'";
                        $res = wfQuery( $sql, DB_READ, "LinkCache::addLink" );
@@ -133,7 +132,7 @@ class LinkCache {
                                $id = $s->cur_id;
                        }
                        if( $wgLinkCacheMemcached )
-                               $wgMemc->add( $key, $id, time()+3600 );
+                               $wgMemc->add( $key, $id, 3600*24 );
                }
                
                if ( 0 == $id ) { $this->addBadLink( $title ); }