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src/tearing.c: remove listeners on destroy

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Consolatis 2024-05-27 16:27:35 +02:00 • committed by Johan Malm
parent 6f3f2aae27
commit 21f079e306
1 changed files with 6 additions and 4 deletions
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10
src/tearing.c
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@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
#include "common/mem.h"
#include "labwc.h"
#include "view.h"
@ -23,6 +24,8 @@ static void
tearing_controller_destroy(struct wl_listener *listener, void *data)
{
struct tearing_controller *controller = wl_container_of(listener, controller, destroy);
wl_list_remove(&controller->set_hint.link);
wl_list_remove(&controller->destroy.link);
free(controller);
}
@ -38,13 +41,12 @@ new_tearing_hint(struct wl_listener *listener, void *data)
wlr_log(WLR_DEBUG, "New presentation hint %d received for surface %p",
hint, tearing_control->surface);
struct tearing_controller *controller = calloc(1, sizeof(struct tearing_controller));
if (!controller) {
return;
}
struct tearing_controller *controller = znew(*controller);
controller->tearing_control = tearing_control;
controller->set_hint.notify = set_tearing_hint;
wl_signal_add(&tearing_control->events.set_hint, &controller->set_hint);
controller->destroy.notify = tearing_controller_destroy;
wl_signal_add(&tearing_control->events.destroy, &controller->destroy);
}