[at-spi2-core] Fix for BGO#657585: The bus launcher should not flush a NULL display

[Mike Gorse <mgorse src gnome org>]

commit 35f56a5a49bd4e9cc5bd47ced297a4ed7aef9e76
Author: Mike Gorse <mgorse novell com>
Date:   Mon Aug 29 07:48:53 2011 -0500

    Fix for BGO#657585: The bus launcher should not flush a NULL display

 bus/at-spi-bus-launcher.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/bus/at-spi-bus-launcher.c b/bus/at-spi-bus-launcher.c
index dff7ede..76b7060 100644
--- a/bus/at-spi-bus-launcher.c
+++ b/bus/at-spi-bus-launcher.c
@@ -192,9 +192,9 @@ ensure_a11y_bus (A11yBusLauncher *app)
                          bus_address_atom,
                          XA_STRING, 8, PropModeReplace,
                          (guchar *) app->a11y_bus_address, strlen (app->a11y_bus_address));
+        XFlush (display);
+        XCloseDisplay (display);
       }
-    XFlush (display);
-    XCloseDisplay (display);
   }
 
   return;