compilation fix for PCH-less builds

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41727 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/msw/aboutdlg.cpp b/src/msw/aboutdlg.cpp
index 473158c6b886c56994c4c99a391185d671b9c94d..f951d791137644784818c207640b6e77e2534e3a 100644 (file)
--- a/src/msw/aboutdlg.cpp
+++ b/src/msw/aboutdlg.cpp
@@ -26,6 +26,7 @@
 #if wxUSE_ABOUTDLG
 
 #ifndef WX_PRECOMP
+    #include "wx/msgdlg.h"
 #endif //WX_PRECOMP
 
 #include "wx/aboutdlg.h"