diff options
Diffstat (limited to 'modules/node.module')
| -rw-r--r-- | modules/node.module | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/modules/node.module b/modules/node.module index d7a40d60f..476495634 100644 --- a/modules/node.module +++ b/modules/node.module @@ -196,9 +196,10 @@ function node_teaser($body, $format = NULL) { } function _node_names($op = '', $node = NULL) { - static $node_names, $node_list; + static $node_names = array(); + static $node_list = array(); - if (!isset($node_names)) { + if (empty($node_names)) { $node_names = module_invoke_all('node_info'); foreach ($node_names as $type => $value) { $node_list[$type] = $value['name']; |