From debf00c893ab4150dffd2ba1a40f4f6c51944542 Mon Sep 17 00:00:00 2001
From: Philip Withnall <pwithnall@gnome.org>
Date: Fri, 28 Jun 2024 17:10:16 +0100
Subject: [PATCH] main: Gracefully shut down on SIGINT as well as SIGTERM

This is mostly for use when testing a nested gnome-shell in a terminal:
terminating it with Ctrl+C from that terminal should give the process an
opportunity to save state on shutdown (such as the screen time limits
history file).

Signed-off-by: Philip Withnall <pwithnall@gnome.org>
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3397>
---
 src/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main.c b/src/main.c
index b4733cc6f..af4fa8597 100644
--- a/src/main.c
+++ b/src/main.c
@@ -572,6 +572,7 @@ init_signal_handlers (MetaContext *context)
     g_warning ("Failed to register SIGXFSZ handler: %s", g_strerror (errno));
 #endif
 
+  g_unix_signal_add (SIGINT, on_sigterm, context);
   g_unix_signal_add (SIGTERM, on_sigterm, context);
 }