gboolean pixbuf_renderer_get_virtual_rect_unused(PixbufRenderer *pr, GdkRectangle *rect)
{
g_return_val_if_fail(IS_PIXBUF_RENDERER(pr), FALSE);
- g_return_val_if_fail(rect != NULL, FALSE);
+ g_return_val_if_fail(rect != nullptr, FALSE);
if ((!pr->pixbuf && !pr->source_tiles_enabled))
{