From ac268ec2058b1615f41c750ccc55cf038ab1bca6 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Thu, 9 Jun 2016 21:48:36 +0300
Subject: Sync with grep.

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

(limited to 'dfa.c')

diff --git a/dfa.c b/dfa.c
index a41914e0..97d4497b 100644
--- a/dfa.c
+++ b/dfa.c
@@ -1222,7 +1222,7 @@ parse_bracket_exp (void)
 
   if (dfa->multibyte)
     {
-      static charclass zeroclass;
+      static charclass const zeroclass;
       work_mbc->invert = invert;
       work_mbc->cset = equal (ccl, zeroclass) ? -1 : charclass_index (ccl);
       return MBCSET;
-- 
cgit v1.2.3