diff options
Diffstat (limited to 'timelinejs.module')
-rw-r--r-- | timelinejs.module | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/timelinejs.module b/timelinejs.module index 9ca1985..3c3f6a1 100644 --- a/timelinejs.module +++ b/timelinejs.module @@ -109,6 +109,10 @@ function timelinejs_fetch_items($nid, $format = 'json') { } foreach ($items as $event) { + if (!isset($event->body['und'])) { + $event->body['und'] = NULL; + } + $output[] = theme('timelinejs_'. $format .'_event', array('event' => $event)); if ($format == 'json') { $events = implode(',', $output); |