From: Tim Starling <tstarling@users.mediawiki.org>
Date: Wed, 18 Feb 2009 06:04:09 +0000 (+0000)
Subject: Don't give a warning if there are no files in the page set.
X-Git-Tag: 1.31.0-rc.0~42812
X-Git-Url: https://git.cyclocoop.org/%7B%24www_url%7Dadmin/compta/banques/File:Does_not_exist.jpg?a=commitdiff_plain;h=dc401069608bde62d4930ac0e3ff0e8364dec6df;p=lhc%2Fweb%2Fwiklou.git

Don't give a warning if there are no files in the page set.
---

diff --git a/includes/api/ApiQueryImageInfo.php b/includes/api/ApiQueryImageInfo.php
index 0fe5a23ea9..b98d2ad9bf 100644
--- a/includes/api/ApiQueryImageInfo.php
+++ b/includes/api/ApiQueryImageInfo.php
@@ -56,9 +56,10 @@ class ApiQueryImageInfo extends ApiQueryBase {
 		}
 
 		$pageIds = $this->getPageSet()->getAllTitlesByNamespace();
-		$titles = array_keys($pageIds[NS_FILE]);
-		asort($titles); // Ensure the order is always the same
-		if (!empty($titles)) {
+		if ( !empty( $pageIds[NS_FILE] ) ) {
+			$titles = array_keys($pageIds[NS_FILE]);
+			asort($titles); // Ensure the order is always the same
+
 			$skip = false;
 			if(!is_null($params['continue']))
 			{