[atomix/wip/gtk3-port] Remove gtk_main_quit to fix warning on close

[Robert Roth <robertroth src gnome org>]

commit 3b2078cee0042daa9f4bcd2735391dfb2596bc2e
Author: Robert Roth <robert roth off gmail com>
Date:   Sat Dec 26 03:43:52 2015 +0200

    Remove gtk_main_quit to fix warning on close

 src/main.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/main.c b/src/main.c
index 6d7e7c7..9232e46 100644
--- a/src/main.c
+++ b/src/main.c
@@ -367,7 +367,6 @@ static void atomix_exit (void)
   /* quit application */
   gtk_widget_destroy (app->mainwin);
 
-  gtk_main_quit ();
 }
 
 static gboolean on_key_press_event (GObject *widget, GdkEventKey *event,