X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7c0ea335c7b1aa4ebd8b3a79dfb4be9fb20eefdb..67b81440f079f88e6202a199fd5763af73bbac0f:/src/msw/mdi.cpp

diff --git a/src/msw/mdi.cpp b/src/msw/mdi.cpp
index fe708c0538..342366110f 100644
--- a/src/msw/mdi.cpp
+++ b/src/msw/mdi.cpp
@@ -63,8 +63,8 @@
 extern wxWindowList wxModelessWindows;      // from dialog.cpp
 extern wxMenu *wxCurrentPopupMenu;
 
-extern wxChar wxMDIFrameClassName[];
-extern wxChar wxMDIChildFrameClassName[];
+extern const wxChar *wxMDIFrameClassName;
+extern const wxChar *wxMDIChildFrameClassName;
 extern wxWindow *wxWndHook;                 // from window.cpp
 
 extern void wxAssociateWinWithHandle(HWND hWnd, wxWindow *win);
@@ -119,11 +119,9 @@ static void UnpackMDIActivate(WXWPARAM wParam, WXLPARAM lParam,
 // wxWin macros
 // ---------------------------------------------------------------------------
 
-#if !USE_SHARED_LIBRARY
     IMPLEMENT_DYNAMIC_CLASS(wxMDIParentFrame, wxFrame)
     IMPLEMENT_DYNAMIC_CLASS(wxMDIChildFrame, wxFrame)
     IMPLEMENT_DYNAMIC_CLASS(wxMDIClientWindow, wxWindow)
-#endif // USE_SHARED_LIBRARY
 
 BEGIN_EVENT_TABLE(wxMDIParentFrame, wxFrame)
     EVT_SIZE(wxMDIParentFrame::OnSize)
@@ -212,6 +210,8 @@ bool wxMDIParentFrame::Create(wxWindow *parent,
 wxMDIParentFrame::~wxMDIParentFrame()
 {
     DestroyChildren();
+    // already delete by DestroyChildren()
+    m_frameToolBar = NULL;
 
     ::DestroyMenu((HMENU)m_windowMenu);
     m_windowMenu = 0;