fix for assert when setting tooltip for a readonly combo

[wxWidgets.git] / src / common / strconv.cpp

diff --git a/src/common/strconv.cpp b/src/common/strconv.cpp
index ab68a01e14520725a5a03974b9f880dff2876e7a..d85340b8775d7a6cab567d7166a3ab8700e2d08f 100644 (file)
--- a/src/common/strconv.cpp
+++ b/src/common/strconv.cpp
@@ -48,6 +48,10 @@
   #include <langinfo.h>
 #endif
 
+#ifdef __WXMSW__
+  #include <windows.h>
+#endif
+
 #include "wx/debug.h"
 #include "wx/strconv.h"
 
@@ -83,6 +87,8 @@ WXDLLEXPORT_DATA(wxMBConv *) wxConvCurrent = &wxConvLibc;
 
 #if wxUSE_WCHAR_T
 
+#ifdef WC_UTF16
+
 static size_t encode_utf16(wxUint32 input,wxUint16*output)
 {
   if (input<=0xffff) {
@@ -115,6 +121,8 @@ static size_t decode_utf16(wxUint16*input,wxUint32&output)
   }
 }
 
+#endif // WC_UTF16
+
 // ----------------------------------------------------------------------------
 // wxMBConv
 // ----------------------------------------------------------------------------