[at-spi2-core] BGO#660947: Gracefully exit when already running, rather than SIGABRT

[Mike Gorse <mgorse src gnome org>]

commit 6e8f8ad8a3849f9adb1b06dbf1b5632b51fa0586
Author: Mike Gorse <mgorse novell com>
Date:   Thu Oct 6 10:44:40 2011 -0500

    BGO#660947: Gracefully exit when already running, rather than SIGABRT

 registryd/registry-main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/registryd/registry-main.c b/registryd/registry-main.c
index abc8e4e..c58929d 100644
--- a/registryd/registry-main.c
+++ b/registryd/registry-main.c
@@ -225,7 +225,7 @@ main (int argc, char **argv)
   ret = dbus_bus_request_name(bus, dbus_name, DBUS_NAME_FLAG_DO_NOT_QUEUE, &error);
   if (ret == DBUS_REQUEST_NAME_REPLY_EXISTS)
     {
-      g_error("Could not obtain D-Bus name - %s\n", dbus_name);
+      exit (0);	/* most likely already running */
     }
   else
     {