[epiphany] ephy-embed-single-test: unref the created EphyShell

[Diego Escalante Urrelo <diegoe src gnome org>]

commit bbb6e24f60f499f6f5c4293d17052d8d02567bce
Author: Diego Escalante Urrelo <diegoe igalia com>
Date:   Mon Apr 2 05:44:55 2012 -0500

    ephy-embed-single-test: unref the created EphyShell
    
    https://bugzilla.gnome.org/show_bug.cgi?id=673273

 tests/ephy-embed-single-test.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/tests/ephy-embed-single-test.c b/tests/ephy-embed-single-test.c
index 2b4768b..39b6914 100644
--- a/tests/ephy-embed-single-test.c
+++ b/tests/ephy-embed-single-test.c
@@ -100,6 +100,7 @@ main (int argc, char *argv[])
 
   ret = g_test_run ();
 
+  g_object_unref (ephy_shell);
   ephy_file_helpers_shutdown ();
 
   return ret;