1 files changed, 1 insertions, 1 deletions
diff --git a/CPP/Common/Lang.h b/CPP/Common/Lang.h
index acbf8a6b..cf978758 100755
--- a/CPP/Common/Lang.h
+++ b/CPP/Common/Lang.h
@@ -17,7 +17,7 @@ class CLang
 {
   CObjectVector<CLangPair> _langPairs;
 public:
-  bool Open(LPCTSTR fileName);
+  bool Open(LPCWSTR fileName);
   void Clear() { _langPairs.Clear(); }
   int FindItem(UInt32 value) const;
   bool GetMessage(UInt32 value, UString &message) const;