libweston: Remove signals from the list during de-init
During de-init ensure removal of added signals from list. Otherwise
a dongling pointer is left behind which will affect other plugins.
Signed-off-by: Harsha M M <harsha.manjulamallikarjun@in.bosch.com>
Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
diff --git a/compositor/text-backend.c b/compositor/text-backend.c
index 5424242..4b2e854 100644
--- a/compositor/text-backend.c
+++ b/compositor/text-backend.c
@@ -452,6 +452,7 @@
struct text_input_manager,
destroy_listener);
+ wl_list_remove(&text_input_manager->destroy_listener.link);
wl_global_destroy(text_input_manager->text_input_manager_global);
free(text_input_manager);
@@ -1060,6 +1061,8 @@
WL_EXPORT void
text_backend_destroy(struct text_backend *text_backend)
{
+ wl_list_remove(&text_backend->seat_created_listener.link);
+
if (text_backend->input_method.client) {
/* disable respawn */
wl_list_remove(&text_backend->client_listener.link);
diff --git a/compositor/weston-screenshooter.c b/compositor/weston-screenshooter.c
index 0994cb4..981aff8 100644
--- a/compositor/weston-screenshooter.c
+++ b/compositor/weston-screenshooter.c
@@ -162,6 +162,8 @@
struct screenshooter *shooter =
container_of(listener, struct screenshooter, destroy_listener);
+ wl_list_remove(&shooter->destroy_listener.link);
+
wl_global_destroy(shooter->global);
free(shooter);
}
diff --git a/desktop-shell/shell.c b/desktop-shell/shell.c
index ea3c453..9a44715 100644
--- a/desktop-shell/shell.c
+++ b/desktop-shell/shell.c
@@ -4911,6 +4911,7 @@
wl_client_destroy(shell->child.client);
}
+ wl_list_remove(&shell->destroy_listener.link);
wl_list_remove(&shell->idle_listener.link);
wl_list_remove(&shell->wake_listener.link);
wl_list_remove(&shell->transform_listener.link);
