From ac7a0aa038fd40472823c4514a846996c7fd2857 Mon Sep 17 00:00:00 2001 From: sghctoma Date: Thu, 30 Aug 2018 10:05:04 +0200 Subject: [PATCH] Add missing destroy calls to server_fini Rootston calls "wlr_xwayland_destroy" and "wl_display_destroy_clients" on shutdown, but these were not called by Sway. Without them, Sway crashes on exit before the display destroy event handler could be called. This causes two problems: - The TTY is not reset, and it locks up after exiting Sway. - drmDropMaster is not called, and the implicit drop (that should occur when the DRM fd is closed) seems not to be working in some scenarios (e.g. if you have a tmux session running - maybe the fd is retained somehow by tmux?). In other words, it you exit Sway, you can't start it (or any other program that wants to be DRM master) again until you close all your tmux sessions. --- sway/server.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sway/server.c b/sway/server.c index 7fa6007e..92ed5595 100644 --- a/sway/server.c +++ b/sway/server.c @@ -142,6 +142,10 @@ bool server_init(struct sway_server *server) { void server_fini(struct sway_server *server) { // TODO: free sway-specific resources +#ifdef HAVE_XWAYLAND + wlr_xwayland_destroy(server->xwayland.wlr_xwayland); +#endif + wl_display_destroy_clients(server->wl_display); wl_display_destroy(server->wl_display); list_free(server->dirty_containers); list_free(server->transactions);