From: Václav Slavík <vslavik@fastmail.fm>
Date: Fri, 12 Dec 2003 22:03:43 +0000 (+0000)
Subject: don't crash
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/0a904ad412fcce3caf5f0a74e29692b84c5a4110

don't crash


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24794 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/contrib/src/xrc/xh_sizer.cpp b/contrib/src/xrc/xh_sizer.cpp
index db47dceec3..3473ccd023 100644
--- a/contrib/src/xrc/xh_sizer.cpp
+++ b/contrib/src/xrc/xh_sizer.cpp
@@ -175,7 +175,7 @@ wxObject* wxSizerXmlHandler::Handle_sizer()
     wxXmlNode *parentNode = m_node->GetParent();
 
     wxCHECK_MSG(m_parentSizer != NULL ||
-                (parentNode->GetType() == wxXML_ELEMENT_NODE &&
+                (parentNode && parentNode->GetType() == wxXML_ELEMENT_NODE &&
                  m_parentAsWindow != NULL &&
                  (m_parentAsWindow->IsKindOf(CLASSINFO(wxPanel)) ||
                   m_parentAsWindow->IsKindOf(CLASSINFO(wxFrame)) ||
diff --git a/src/xrc/xh_sizer.cpp b/src/xrc/xh_sizer.cpp
index db47dceec3..3473ccd023 100644
--- a/src/xrc/xh_sizer.cpp
+++ b/src/xrc/xh_sizer.cpp
@@ -175,7 +175,7 @@ wxObject* wxSizerXmlHandler::Handle_sizer()
     wxXmlNode *parentNode = m_node->GetParent();
 
     wxCHECK_MSG(m_parentSizer != NULL ||
-                (parentNode->GetType() == wxXML_ELEMENT_NODE &&
+                (parentNode && parentNode->GetType() == wxXML_ELEMENT_NODE &&
                  m_parentAsWindow != NULL &&
                  (m_parentAsWindow->IsKindOf(CLASSINFO(wxPanel)) ||
                   m_parentAsWindow->IsKindOf(CLASSINFO(wxFrame)) ||