added missing include

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12077 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/utils/dialoged/src/winstyle.cpp b/utils/dialoged/src/winstyle.cpp
index fbff2fd54e862ac349498d6aa4bf66ddfa53a614..2c789dbc86874cdad75d1b39ba162bea4e0ccb42 100644 (file)
--- a/utils/dialoged/src/winstyle.cpp
+++ b/utils/dialoged/src/winstyle.cpp
@@ -23,6 +23,7 @@
 #ifndef WX_PRECOMP
 #include "wx/wx.h"
 #include "wx/listctrl.h"
+#include "wx/treectrl.h"
 #endif
 
 #include <ctype.h>