diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/node/content_types.inc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/node/content_types.inc b/modules/node/content_types.inc index 251a49066..389234617 100644 --- a/modules/node/content_types.inc +++ b/modules/node/content_types.inc @@ -231,7 +231,7 @@ function node_type_form_validate($form_id, $form_values) { if (isset($types[$type->type]) && $type->type != $old_type) { form_set_error('type', t('The machine-readable name %type is already taken.', array('%type' => $type->type))); } - if (!preg_match('!a-z0-9_!', $type->type)) { + if (!preg_match('!^[a-z0-9_]+$!', $type->type)) { form_set_error('type', t('The machine-readable name can only consist of lowercase letters, underscores, and numbers.')); } } |