From b8d5e85062765f4bad3a05f6186bc6b7c25abd84 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Tue, 4 Feb 2014 06:24:13 +0200
Subject: Sync dfa.c to GNU grep.

---
 dfa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'dfa.c')

diff --git a/dfa.c b/dfa.c
index ef456e11..d5e7fdf6 100644
--- a/dfa.c
+++ b/dfa.c
@@ -3045,7 +3045,7 @@ match_mb_charset (struct dfa *d, state_num s, position pos, size_t idx)
 
   /* Match in range 0-255?  */
   if (wc < NOTCHAR && work_mbc->cset != -1
-      && tstbit ((unsigned char) wc, d->charclasses[work_mbc->cset]))
+      && tstbit (to_uchar (wc), d->charclasses[work_mbc->cset]))
     goto charset_matched;
 
   /* match with a character class?  */
-- 
cgit v1.2.3