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xwayland: Clear wlr_xwayland_surface in handle_destroy

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If the destroyed xwayland view is in transaction, it won't
be destroyed immediately. wlr_xwayland_surface then becomes
dangling pointer.

Closes #6605
Closes #5884
This commit is contained in:
David Rosca 2021-10-19 07:50:05 +02:00 committed by Kirill Primak
parent b48cb6b0ec
commit 215787e8b2
1 changed files with 2 additions and 0 deletions
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2
sway/desktop/xwayland.c
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@ -436,6 +436,8 @@ static void handle_destroy(struct wl_listener *listener, void *data) {
wl_list_remove(&xwayland_view->commit.link);
}
xwayland_view->view.wlr_xwayland_surface = NULL;
wl_list_remove(&xwayland_view->destroy.link);
wl_list_remove(&xwayland_view->request_configure.link);
wl_list_remove(&xwayland_view->request_fullscreen.link);