From f009c7a1f5c06eae91abdfc0724b5ecf230a81c0 Mon Sep 17 00:00:00 2001
From: Doug Blank <doug.blank@gmail.com>
Date: Thu, 23 Dec 2010 15:10:55 +0000
Subject: [PATCH] Check to see if gtk is valid; 'import gtk' used to raise an
 exception, now init_check does (should return boolean - pygtk bug reported
 #637877)

svn: r16306
---
 src/gui/grampsgui.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/gui/grampsgui.py b/src/gui/grampsgui.py
index cc457e0ce..5008fcb4b 100644
--- a/src/gui/grampsgui.py
+++ b/src/gui/grampsgui.py
@@ -283,6 +283,7 @@ def __startgramps(errors, argparser):
     try:        
         quit_now = False
         exit_code = 0
+        gtk.init_check()
         Gramps(argparser)
 
     except SystemExit, e:
@@ -300,6 +301,13 @@ def __startgramps(errors, argparser):
             fn = ""
         LOG.error("Gramps terminated because of OS Error\n" +
             "Error details: %s %s" % (repr(e), fn), exc_info=True)
+
+    except RuntimeError, e:
+        quit_now = True
+        exit_code = e[0] or 1
+        print("Gramps terminated because of no DISPLAY")
+        sys.exit(exit_code)
+
     except:
         quit_now = True
         exit_code = 1