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compositor: Don't send wl_surface.enter/leave if we didn't find a resource

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Kristian Høgsberg
2012-07-12 12:34:43 -04:00
parent 240dfeb0fe
commit c7814d2e98
1 changed files with 2 additions and 0 deletions
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src/compositor.c
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@@ -1342,6 +1342,8 @@ weston_surface_update_output_mask(struct weston_surface *es, uint32_t mask)
resource = resource =
find_resource_for_client(&output->resource_list, find_resource_for_client(&output->resource_list,
client); client);
if (resource == NULL)
continue;
if (1 << output->id & entered) if (1 << output->id & entered)
wl_surface_send_enter(&es->surface.resource, resource); wl_surface_send_enter(&es->surface.resource, resource);
if (1 << output->id & left) if (1 << output->id & left)