From b624f8c8c708b240ae3276796778eb1c853e9443 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Trevisan=20=28Trevi=C3=B1o=29?= <mail@3v1n0.net>
Date: Sat, 19 Dec 2020 22:23:18 +0100
Subject: [PATCH] manager: Do not use unnecessary volatile qualifier on GQuark

As per new GLib in CI image fprintd doesn't build anymore, since
g_once_init_enter now warns about using a volatile value, as this has
never been supposed to be the case, despite its signature [1].

Related to: https://gitlab.gnome.org/GNOME/glib/-/merge_requests/1719

[1] https://gitlab.gnome.org/GNOME/glib/-/issues/600
---
 src/manager.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/manager.c b/src/manager.c
index 3753c4a..7e49953 100644
--- a/src/manager.c
+++ b/src/manager.c
@@ -432,7 +432,7 @@ fprint_manager_get_default_device (FprintManager *manager,
 GQuark
 fprint_error_quark (void)
 {
-  static volatile gsize quark = 0;
+  static gsize quark = 0;
 
   if (g_once_init_enter (&quark))
     {