From 2edc3770aacd5dd47c159fe58be8aa68089fb3b3 Mon Sep 17 00:00:00 2001
From: Tim Waugh <twaugh@redhat.com>
Date: Sun, 27 Jul 2003 20:38:38 +0000
Subject: [PATCH] Run print dialog in the background.

svn: r1935
---
 src/plugins/GraphViz.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/GraphViz.py b/src/plugins/GraphViz.py
index d6e98b189..b6741752b 100644
--- a/src/plugins/GraphViz.py
+++ b/src/plugins/GraphViz.py
@@ -291,7 +291,7 @@ class GraphVizDialog(Report.ReportDialog):
 
         if self.print_report.get_active ():
             os.environ["DOT"] = self.target_path
-            os.system ('dot -Tps "$DOT" | %s' %
+            os.system ('dot -Tps "$DOT" | %s &' %
                        self.get_print_dialog_app ())
 
 #------------------------------------------------------------------------