diff options
| -rw-r--r-- | themes/engines/phptemplate/phptemplate.engine | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/themes/engines/phptemplate/phptemplate.engine b/themes/engines/phptemplate/phptemplate.engine index 823239633..faa4f320f 100644 --- a/themes/engines/phptemplate/phptemplate.engine +++ b/themes/engines/phptemplate/phptemplate.engine @@ -63,7 +63,7 @@ function _phptemplate_callback($hook, $variables = array(), $suggestions = array $variables = array_merge($variables, call_user_func($variables_function, $hook, $variables)); } - if (is_array($variables['template_files'])) { + if (isset($variables['template_files'])) { $suggestions = array_merge($suggestions, $variables['template_files']); } |