diff options
| -rw-r--r-- | modules/node/node.module | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/modules/node/node.module b/modules/node/node.module index 978aceece..68e56f3af 100644 --- a/modules/node/node.module +++ b/modules/node/node.module @@ -2020,7 +2020,9 @@ function node_form($node, $form_values = NULL) { $node->format = NULL; } // Get the node-specific bits. - $form = array_merge_recursive($form, node_invoke($node, 'form', $form_values)); + if ($extra = node_invoke($node, 'form', $form_values)) { + $form = array_merge_recursive($form, $extra); + } if (!isset($form['title']['#weight'])) { $form['title']['#weight'] = -5; } |