output: Use wl_resource_get accessors for weston_output resources
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
diff --git a/src/screenshooter.c b/src/screenshooter.c
index 3a4f6c2..1fdfc9a 100644
--- a/src/screenshooter.c
+++ b/src/screenshooter.c
@@ -175,7 +175,8 @@
struct wl_resource *output_resource,
struct wl_resource *buffer_resource)
{
- struct weston_output *output = output_resource->data;
+ struct weston_output *output =
+ wl_resource_get_user_data(output_resource);
struct screenshooter_frame_listener *l;
struct wl_buffer *buffer = buffer_resource->data;