From d14700853b39685e5171b5aa99142106cd658aad Mon Sep 17 00:00:00 2001
From: David Tardon <dtardon@redhat.com>
Date: Tue, 24 May 2011 06:30:46 +0200
Subject: [PATCH] handle NULL display gracefully

---
 desktop/unx/source/splashx.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/desktop/unx/source/splashx.c b/desktop/unx/source/splashx.c
index a8a87b0..dc88343 100755
--- a/desktop/unx/source/splashx.c
+++ b/desktop/unx/source/splashx.c
@@ -574,6 +574,9 @@ static void process_events()
 // Draw the progress
 void splash_draw_progress( int progress )
 {
+    if (!display)
+        return;
+
     // sanity
     if ( progress < 0 )
         progress = 0;
@@ -604,8 +607,9 @@ void splash_draw_progress( int progress )
 // Close the window & cleanup
 void splash_close_window()
 {
-    XCloseDisplay( display );
+    if (display)
+        XCloseDisplay( display );
     display = NULL;
 #ifdef USE_LIBPNG
     png_destroy_read_struct( &png_ptr, &info_ptr, NULL );
 #else
-- 
1.7.5.1