[trunk] - feature:2961 Thanks to msakik for report

git-svn-id: http://piwigo.org/svn/trunk@24525 68402e56-0260-453c-a942-63ccdbb3a9ee
Piwigo · Sep 18, 2013 · fe8e2c9 · fe8e2c9
1 parent d2149bc
commit fe8e2c9
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/admin/batch_manager_global.php b/admin/batch_manager_global.php
@@ -121,18 +121,20 @@
 
   if ('del_tags' == $action)
   {
-    if (count($_POST['del_tags']) == 0)
+    if (isset($_POST['del_tags']) and count($_POST['del_tags']) > 0)
     {
-      array_push($page['errors'], l10n('Select at least one tag'));
-    }
-
     $query = '
 DELETE
   FROM '.IMAGE_TAG_TABLE.'
   WHERE image_id IN ('.implode(',', $collection).')
     AND tag_id IN ('.implode(',', $_POST['del_tags']).')
 ;';
     pwg_query($query);
+    }
+	else
+	{
+	 array_push($page['errors'], l10n('Select at least one tag'));
+	}
   }
 
   if ('associate' == $action)