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

--HG-- branch : vim73
alloy · Aug 12, 2010 · 16b0591 · 16b0591
1 parent f166b80
commit 16b0591
Showing 1 changed file with 3 additions and 0 deletions.
diff --git 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