Drupal Association members fund grants that make connections all over the world.
In _imagecache_apply_action() the specific action is applied by using call_user_func() even though the actions expects the $image to be passed by reference. Is it the actions which are implemented wrong or the use of call_user_func instead of call_user_func_array?
I my case I have a crop action which depends on another preset modifying the $image object. This patch solves that.