[gtranslator] Make sure gsettings are saved

[Ignacio Casal Quinteiro <icq src gnome org>]

commit e3b6cc8170eebecc41484f7fce2c98df285d4a25
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Sat May 5 23:22:53 2012 +0200

    Make sure gsettings are saved

 src/main.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/main.c b/src/main.c
index 5bdb9d6..deb0849 100644
--- a/src/main.c
+++ b/src/main.c
@@ -118,5 +118,8 @@ main (gint argc, gchar * argv[])
   g_object_unref (app);
   gtr_dirs_shutdown ();
 
+  /* Make sure settings are saved */
+  g_settings_sync ();
+
   return status;
 }