- logdebug("surface_id is %u, layer_id is %u", surface_id, layer_id ? *layer_id : -1u);
+ if (! layer_id) {
+ logdebug("Newly created surfce %d is not associated with any layer!", surface_id);
+ return;
+ }
+
+ logdebug("surface_id is %u, layer_id is %u", surface_id, *layer_id);