--- a/ui/gtk/toolbar.c Sat Apr 05 17:57:04 2025 +0200 +++ b/ui/gtk/toolbar.c Sun Jul 20 22:04:39 2025 +0200 @@ -155,6 +155,7 @@ event->callback = item->args.onclick; event->userdata = item->args.onclickdata; event->customdata = NULL; + event->customint = 0; event->value = 0; g_signal_connect( @@ -237,6 +238,7 @@ e.window = event->obj->window; e.document = event->obj->ctx->document; e.eventdata = NULL; + e.eventdatatype = 0; e.intval = gtk_toggle_tool_button_get_active(widget); if(event->callback) {