From df5d363ddd45a834d2b9d4df8e240760d054abf7 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Fri, 3 Mar 2006 17:28:46 +0000
Subject: tolower subscript

---
 src/cmd/ndb/dblookup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cmd/ndb')

diff --git a/src/cmd/ndb/dblookup.c b/src/cmd/ndb/dblookup.c
index f000d2b7..fd0eb207 100755
--- a/src/cmd/ndb/dblookup.c
+++ b/src/cmd/ndb/dblookup.c
@@ -111,7 +111,7 @@ dblookup(char *name, int class, int type, int auth, int ttl)
 
 	/* try lower case version */
 	for(cp = name; *cp; cp++)
-		*cp = tolower(*cp);
+		*cp = tolower((uchar)*cp);
 	if(cachedb)
 		rp = rrlookup(dp, type, NOneg);
 	else
-- 
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