summaryrefslogtreecommitdiff
path: root/includes
diff options
context:
space:
mode:
Diffstat (limited to 'includes')
-rw-r--r--includes/form.inc2
1 files changed, 2 insertions, 0 deletions
diff --git a/includes/form.inc b/includes/form.inc
index b139e43f7..da1caa819 100644
--- a/includes/form.inc
+++ b/includes/form.inc
@@ -3311,6 +3311,8 @@ function form_process_container($element, &$form_state) {
*/
function theme_container($variables) {
$element = $variables['element'];
+ // Ensure #attributes is set.
+ $element += array('#attributes' => array());
// Special handling for form elements.
if (isset($element['#array_parents'])) {