From: ishmal <ishmal@users.sourceforge.net>
Date: Tue, 13 Mar 2007 20:55:13 +0000 (+0000)
Subject: Add null checks.
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=39e5eb41babe3b661f2bcc052be2324d02b18882;p=inkscape.git

Add null checks.
---

diff --git a/src/extension/internal/odf.cpp b/src/extension/internal/odf.cpp
index 8645205f2..3ce44ee84 100644
--- a/src/extension/internal/odf.cpp
+++ b/src/extension/internal/odf.cpp
@@ -15,7 +15,7 @@
  * Authors:
  *   Bob Jamison
  *
- * Copyright (C) 2006 Bob Jamison
+ * Copyright (C) 2006, 2007 Bob Jamison
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Lesser General Public
@@ -1650,8 +1650,14 @@ bool OdfOutput::processStyle(Writer &outs, SPItem *item,
 bool OdfOutput::processGradient(Writer &outs, SPItem *item,
                                 const Glib::ustring &id, NR::Matrix &tf)
 {
+    if (!item)
+        return false;
+
     SPStyle *style = item->style;
 
+    if (!style)
+        return false;
+
     //## Gradient.  Look in writeStyle() below to see what info
     //   we need to read into GradientInfo.
     if (!SP_IS_GRADIENT(SP_STYLE_FILL_SERVER(style)))