--- a/application/main.c Fri Mar 28 20:03:49 2014 +0100 +++ b/application/main.c Sat Mar 29 12:15:39 2014 +0100 @@ -83,13 +83,13 @@ void action_undo(UiEvent *event, void *data) { printf("undo\n"); TestWindowData *wd = event->window; - //ui_text_undo(&wd->text); + ui_text_undo(&wd->text); } void action_redo(UiEvent *event, void *data) { printf("redo\n"); TestWindowData *wd = event->window; - //ui_text_redo(&wd->text); + ui_text_redo(&wd->text); }