static char *
-generate_syntax (PsppireDialogAction *act)
+generate_syntax (const PsppireDialogAction *act)
{
PsppireDialogActionAggregate *agg = PSPPIRE_DIALOG_ACTION_AGGREGATE (act);
static void
-psppire_dialog_action_aggregate_activate (GtkAction *a)
+psppire_dialog_action_aggregate_activate (PsppireDialogAction *a)
{
PsppireDialogActionAggregate *act = PSPPIRE_DIALOG_ACTION_AGGREGATE (a);
PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);