showing a bevel button for a multiline label (is not multline on the OS level, but...

[wxWidgets.git] / src / xrc / xh_sizer.cpp

diff --git a/src/xrc/xh_sizer.cpp b/src/xrc/xh_sizer.cpp
index 5022ffb8f4174158c08cbf3476459effbb10b42f..3473ccd023887f21c19fc14c100dd99c0ce6b0e6 100644 (file)
--- 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)) ||
@@ -206,7 +206,6 @@ wxObject* wxSizerXmlHandler::Handle_sizer()
     // save state
     wxSizer *old_par = m_parentSizer;
     bool old_ins = m_isInside;
-    bool old_gbs = m_isGBS;
 
     // set new state
     m_parentSizer = sizer;
@@ -216,7 +215,6 @@ wxObject* wxSizerXmlHandler::Handle_sizer()
     CreateChildren(m_parent, TRUE/*only this handler*/);
 
     // restore state
-    old_gbs = m_isGBS;    
     m_isInside = old_ins;
     m_parentSizer = old_par;