From 1225e75be0a1f328415db1248c3588bf60adf29a Mon Sep 17 00:00:00 2001
From: Aleksei Bavshin <alebastr89@gmail.com>
Date: Fri, 11 Nov 2022 22:47:53 -0800
Subject: [PATCH] Ensure that ext_session_lock_v1.unlock_and_destroy is
 processed.

Use wl_display_roundtrip to ensure that the unlock request is received
and processed by the server. The protocol requires[1] this to avoid
possible races.

[1]: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/161
---
 main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.c b/main.c
index b37cd8f..d343c5b 100644
--- a/main.c
+++ b/main.c
@@ -1285,7 +1285,7 @@ int main(int argc, char **argv) {
 
 	if (state.ext_session_lock_v1) {
 		ext_session_lock_v1_unlock_and_destroy(state.ext_session_lock_v1);
-		wl_display_flush(state.display);
+		wl_display_roundtrip(state.display);
 	}
 
 	free(state.args.font);