wcwidth: Fix C++ test error on mingw.

[gnulib.git] / lib / wcwidth.c

diff --git a/lib/wcwidth.c b/lib/wcwidth.c
index 7341b66..66b5b15 100644 (file)
--- a/lib/wcwidth.c
+++ b/lib/wcwidth.c
@@ -1,5 +1,5 @@
 /* Determine the number of screen columns needed for a character.
-   Copyright (C) 2006, 2007, 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 2006-2007, 2010 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -26,10 +26,9 @@
 #include "streq.h"
 #include "uniwidth.h"
 
-#undef wcwidth
-
 int
-rpl_wcwidth (wchar_t wc)
+wcwidth (wchar_t wc)
+#undef wcwidth
 {
   /* In UTF-8 locales, use a Unicode aware width function.  */
   const char *encoding = locale_charset ();