data-device: handle multiple data devices
@@ -652,8 +652,12 @@ void data_device_manager_get_data_device(struct wl_client *client,
return;
}
- // TODO handle a seat handle having multiple data devices
- assert(handle->data_device == NULL);
+ if (handle->data_device != NULL) {
+ // XXX this is probably a protocol violation, but it simplfies our code
+ // and it's stupid to create several data devices for the same seat.
+ wl_resource_destroy(handle->data_device);
+ }
+
handle->data_device = resource;
wl_resource_set_implementation(resource, &data_device_impl,
