From: Bram Moolenaar <Bram@vim.org>
Date: Thu, 12 Aug 2010 18:17:02 +0000 (+0200)
Subject: Include wchar.h in charset.c for towupper().
X-Git-Tag: v7.3~31
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7b734a49364df78c2d246efa1bb6cd1e7595474;p=thirdparty%2Fvim.git

Include wchar.h in charset.c for towupper().
---

diff --git a/src/charset.c b/src/charset.c
index 87ad303332..21fb4e52c5 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -14,6 +14,9 @@ static int win_chartabsize __ARGS((win_T *wp, char_u *p, colnr_T col));
 #endif
 
 #ifdef FEAT_MBYTE
+# if defined(HAVE_WCHAR_H)
+#  include <wchar.h>	    /* for towupper() and towlower() */
+# endif
 static int win_nolbr_chartabsize __ARGS((win_T *wp, char_u *s, colnr_T col, int *headp));
 #endif