Squid branch merge. Calls to purge functions in Article.php and special pages.

[lhc/web/wiklou.git] / includes / WatchedItem.php

diff --git a/includes/WatchedItem.php b/includes/WatchedItem.php
index de5e649..b66d249 100644 (file)
--- a/includes/WatchedItem.php
+++ b/includes/WatchedItem.php
@@ -25,11 +25,11 @@ class WatchedItem {
                global $wgMemc;
                $key = $this->watchKey();
                $iswatched = $wgMemc->get( $key );
-               if( $iswatched !== false ) return $iswatched;
+               if( is_integer( $iswatched ) ) return $iswatched;
                
                $sql = "SELECT 1 FROM watchlist WHERE wl_user=$this->id AND wl_namespace=$this->ns AND wl_title='$this->eti'";
                $res = wfQuery( $sql, DB_READ );
-               $iswatched = (wfNumRows( $res ) > 0);
+               $iswatched = (wfNumRows( $res ) > 0) ? 1 : 0;
                $wgMemc->set( $key, $iswatched );
                return $iswatched;
        }