From 15221eba482d2f0a57770b2bfb0926ca1869c4c6 Mon Sep 17 00:00:00 2001
From: "Johan B. C. Engelen" <jbc.engelen@swissonline.ch>
Date: Mon, 7 Mar 2011 20:47:04 +0100
Subject: add a check for null desktop

Fixed bugs:
  - https://launchpad.net/bugs/723446

(bzr r10082)
---
 src/display/grayscale.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src/display/grayscale.cpp')

diff --git a/src/display/grayscale.cpp b/src/display/grayscale.cpp
index af3a781b0..37f2b255c 100644
--- a/src/display/grayscale.cpp
+++ b/src/display/grayscale.cpp
@@ -73,9 +73,13 @@ guchar luminance(guchar r, guchar g, guchar b) {
  *  happening...
  */
 bool activeDesktopIsGrayscale() {
-    return (SP_ACTIVE_DESKTOP->getColorMode() == Inkscape::COLORRENDERMODE_GRAYSCALE);
+    if (SP_ACTIVE_DESKTOP) {
+        return (SP_ACTIVE_DESKTOP->getColorMode() == Inkscape::COLORRENDERMODE_GRAYSCALE);
+    } else {
+        return false;
+    }
 }
-    
+
 
 };
 
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