diff options
| -rw-r--r-- | inc/events.php | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/inc/events.php b/inc/events.php index 7f9824f60..318a7617e 100644 --- a/inc/events.php +++ b/inc/events.php @@ -93,7 +93,12 @@ class Doku_Event { */ function trigger($action=null, $enablePrevent=true) { - if (!is_callable($action)) $enablePrevent = false; + if (!is_callable($action)) { + $enablePrevent = false; + if (!is_null($action)) { + trigger_error('The default action of '.$this.' is not null but also not callable. Maybe the method is not public?', E_USER_WARNING); + } + } if ($this->advise_before($enablePrevent) && is_callable($action)) { if (is_array($action)) { |