From cc24bf919256e8e1d317dbb8e67df6d007d641ea Mon Sep 17 00:00:00 2001
From: =?utf8?q?V=C3=A1clav=20Slav=C3=ADk?= <vslavik@fastmail.fm>
Date: Mon, 24 Sep 2007 22:09:06 +0000
Subject: [PATCH] wxXmlNode::GetAttribute's pointer argument must not be NULL,
 check for it

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48929 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/xml/xml.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/xml/xml.cpp b/src/xml/xml.cpp
index a35d73b267..1f1539556d 100644
--- a/src/xml/xml.cpp
+++ b/src/xml/xml.cpp
@@ -143,6 +143,8 @@ bool wxXmlNode::HasAttribute(const wxString& attrName) const
 
 bool wxXmlNode::GetAttribute(const wxString& attrName, wxString *value) const
 {
+    wxCHECK_MSG( value, false, "value argument must not be NULL" );
+
     wxXmlAttribute *attr = GetAttributes();
 
     while (attr)
-- 
2.50.0