Return the page_id in list=langbacklinks as an int

[lhc/web/wiklou.git] / includes / api / ApiQueryBacklinksprop.php

diff --git a/includes/api/ApiQueryBacklinksprop.php b/includes/api/ApiQueryBacklinksprop.php
index bfacc51..f04ac66 100644 (file)
--- a/includes/api/ApiQueryBacklinksprop.php
+++ b/includes/api/ApiQueryBacklinksprop.php
@@ -129,6 +129,9 @@ class ApiQueryBacklinksprop extends ApiQueryGeneratorBase {
                if ( !$titles ) {
                        return; // nothing to do
                }
+               if ( $params['namespace'] !== null && count( $params['namespace'] ) === 0 ) {
+                       return; // nothing to do
+               }
 
                // Figure out what we're sorting by, and add associated WHERE clauses.
                // MySQL's query planner screws up if we include a field in ORDER BY