compilation fix: needs wx/string.h

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45345 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/hash.h b/include/wx/hash.h
index d8dc5e5814225a4f99517d1fef291845e4d7f4da..19ca8f06eba010b12ab4d2153b9c508f577fc19b 100644 (file)
--- a/include/wx/hash.h
+++ b/include/wx/hash.h
@@ -13,6 +13,7 @@
 #define _WX_HASH_H__
 
 #include "wx/defs.h"
+#include "wx/string.h"
 
 #define wxUSE_OLD_HASH_TABLE 0