API: Avoid duplicate IDs in API documentation

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

diff --git a/includes/SiteStats.php b/includes/SiteStats.php
index acd5262..215378b 100644 (file)
--- a/includes/SiteStats.php
+++ b/includes/SiteStats.php
@@ -202,8 +202,11 @@ class SiteStats {
         */
        static function jobs() {
                if ( !isset( self::$jobs ) ) {
-                       $dbr = wfGetDB( DB_SLAVE );
-                       self::$jobs = array_sum( JobQueueGroup::singleton()->getQueueSizes() );
+                       try{
+                               self::$jobs = array_sum( JobQueueGroup::singleton()->getQueueSizes() );
+                       } catch ( JobQueueError $e ) {
+                               self::$jobs = 0;
+                       }
                        /**
                         * Zero rows still do single row read for row that doesn't exist,
                         * but people are annoyed by that