[gtk+] tests: Exit test when main window is closed

[Benjamin Otte <otte src gnome org>]

commit f46c31f2fbe80ad210b81b8540df80aaa7a2319d
Author: Benjamin Otte <otte redhat com>
Date:   Fri Oct 10 00:08:02 2014 +0200

    tests: Exit test when main window is closed

 tests/animated-revealing.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/tests/animated-revealing.c b/tests/animated-revealing.c
index 2040824..8b4ca87 100644
--- a/tests/animated-revealing.c
+++ b/tests/animated-revealing.c
@@ -38,6 +38,7 @@ main(int argc, char **argv)
     }
 
   window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+  g_signal_connect (window, "destroy", gtk_main_quit, NULL);
   frame_stats_ensure (GTK_WINDOW (window));
 
   revealer = gtk_revealer_new ();