summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--includes/views/handlers/content_handler_field_multiple.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/includes/views/handlers/content_handler_field_multiple.inc b/includes/views/handlers/content_handler_field_multiple.inc
index ad00e4a..c57e816 100644
--- a/includes/views/handlers/content_handler_field_multiple.inc
+++ b/includes/views/handlers/content_handler_field_multiple.inc
@@ -241,7 +241,7 @@ class content_handler_field_multiple extends content_handler_field {
return parent::render_link($data, $values);
}
- if (!empty($this->options['link_to_node']) && $data) {
+ if (!empty($this->options['link_to_node']) && $data !== NULL && $data !== '') {
return l($data, "node/" . $values->nid, array('html' => TRUE));
}
else {