* wxStream fixes.

[wxWidgets.git] / src / common / docmdi.cpp

diff --git a/src/common/docmdi.cpp b/src/common/docmdi.cpp
index 245a131de7307c416c7caa516f907004d44814e2..ecb7b1504c6b04c65fe8ec11505bddb39f16806b 100644 (file)
--- a/src/common/docmdi.cpp
+++ b/src/common/docmdi.cpp
@@ -102,6 +102,7 @@ wxDocMDIChildFrame::wxDocMDIChildFrame(wxDocument *doc, wxView *view, wxMDIParen
 
 wxDocMDIChildFrame::~wxDocMDIChildFrame(void)
 {
+       m_childView = (wxView *) NULL;
 }
 
 // Extend event processing to search the view's event table
@@ -141,8 +142,8 @@ bool wxDocMDIChildFrame::OnClose(void)
     {
       m_childView->Activate(FALSE);
       delete m_childView;
-      m_childView = NULL;
-      m_childDocument = NULL;
+      m_childView = (wxView *) NULL;
+      m_childDocument = (wxDocument *) NULL;
     }
     
     return ans;