Merge branch 'guillembartrina/purr-data-no-return-in-nonvoid-function'

pd/src/g_canvas.c

@@ -858,7 +858,7 @@ static void canvas_dirty_deliver_packed(t_canvas *x, t_dirty_broadcast_data *dat
     canvas_dirty_common(x, data->mess);
 }
 
-static int canvas_dirty_broadcast_packed(t_canvas *x, t_dirty_broadcast_data *data);
+static void canvas_dirty_broadcast_packed(t_canvas *x, t_dirty_broadcast_data *data);
 
 static int canvas_dirty_broadcast(t_canvas *x, t_symbol *name, t_symbol *dir, int mess)
 {
@@ -897,7 +897,7 @@ static int canvas_dirty_broadcast(t_canvas *x, t_symbol *name, t_symbol *dir, in
     return (res);
 }
 
-static int canvas_dirty_broadcast_packed(t_canvas *x, t_dirty_broadcast_data *data)
+static void canvas_dirty_broadcast_packed(t_canvas *x, t_dirty_broadcast_data *data)
 {
     *data->res = canvas_dirty_broadcast(x, data->name, data->dir, data->mess);
 }