diff options
| -rw-r--r-- | includes/common.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/includes/common.inc b/includes/common.inc index f87d9b6c5..ef000ecf5 100644 --- a/includes/common.inc +++ b/includes/common.inc @@ -1208,7 +1208,7 @@ function drupal_to_js($var) { case 'object': $output = array(); foreach ($var as $k => $v) { - $output[] = $k .': '. drupal_to_js($v); + $output[] = drupal_to_js(strval($k)) .': '. drupal_to_js($v); } return '{ '. implode(', ', $output) .' }'; default: |