[at-spi2-atk] Fix gtk_module_init to always return a value

[Mike Gorse <mgorse src gnome org>]

commit dfb650c105a34729e19624945140ff7c153676f5
Author: Mike Gorse <mgorse novell com>
Date:   Fri Oct 30 17:38:59 2009 -0400

    Fix gtk_module_init to always return a value

 atk-adaptor/bridge.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/atk-adaptor/bridge.c b/atk-adaptor/bridge.c
index 361d52b..b1d4abe 100644
--- a/atk-adaptor/bridge.c
+++ b/atk-adaptor/bridge.c
@@ -336,6 +336,7 @@ gtk_module_init (gint *argc, gchar **argv[])
     {
 	return adaptor_init (argc, argv);
     }
+  return 0;
 }
 
 /*END------------------------------------------------------------------------*/