---
src/compositor.c | 3 +++
src/compositor.h | 1 +
2 files changed, 4 insertions(+)
diff --git a/src/compositor.c b/src/compositor.c
index 693df2c..0214eed 100644
--- a/src/compositor.c
+++ b/src/compositor.c
@@ -2906,6 +2906,8 @@ weston_output_destroy(struct weston_output *output)
{
struct weston_compositor *c = output->compositor;
+ wl_signal_emit(&output->destroy_signal, output);
+
pixman_region32_fini(&output->region);
pixman_region32_fini(&output->previous_damage);
output->compositor->output_id_pool &= ~(1 << output->id);
@@ -3064,6 +3066,7 @@ weston_output_init(struct weston_output *output, struct
weston_compositor *c,
weston_output_damage(output);
wl_signal_init(&output->frame_signal);
+ wl_signal_init(&output->destroy_signal);
wl_list_init(&output->animation_list);
wl_list_init(&output->resource_list);
diff --git a/src/compositor.h b/src/compositor.h
index eb8ad82..3b08f29 100644
--- a/src/compositor.h
+++ b/src/compositor.h
@@ -175,6 +175,7 @@ struct weston_output {
struct weston_output_zoom zoom;
int dirty;
struct wl_signal frame_signal;
+ struct wl_signal destroy_signal;
uint32_t frame_time;
int disable_planes;
--
1.8.2.1
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