Added missing include (#9625).

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54495 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/univ/themes/mono.cpp b/src/univ/themes/mono.cpp
index 45079a1384fb51e7cd94b1d2c7dbd01ea787c2dc..93cf4b94f827fe8d0faaad69a6d7fd43e719bbf5 100644 (file)
--- a/src/univ/themes/mono.cpp
+++ b/src/univ/themes/mono.cpp
@@ -29,6 +29,7 @@
 #if wxUSE_THEME_MONO
 
 #ifndef WX_PRECOMP
+    #include "wx/window.h"
     #include "wx/dc.h"
 #endif // WX_PRECOMP