Added missing WXDLLIMPEXP_CORE to wxNonOwnedWindowBase declaration.

This fixes (harmless) MSVC warning C4275 about inheriting DLL-exported class
from a non-DLL-exported base class.

Closes #13554.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@69381 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/nonownedwnd.h b/include/wx/nonownedwnd.h
index a7d35144d26536b89320bcf3d49a1a5094c46088..80294197651be125bf688b5072b7f8ccc3bb079e 100644 (file)
--- a/include/wx/nonownedwnd.h
+++ b/include/wx/nonownedwnd.h
@@ -18,7 +18,7 @@
 // wxNonOwnedWindow: a window that is not a child window of another one.
 // ----------------------------------------------------------------------------
 
-class wxNonOwnedWindowBase : public wxWindow
+class WXDLLIMPEXP_CORE wxNonOwnedWindowBase : public wxWindow
 {
 public:
     // Set the shape of the window to the given region.