commit df5d363ddd45a834d2b9d4df8e240760d054abf7
from: rsc <devnull@localhost>
date: Fri Mar 03 17:28:46 2006 UTC

tolower subscript

commit - b5c7be2fd69c027f5de9772e117885cb1c89f907
commit + df5d363ddd45a834d2b9d4df8e240760d054abf7
blob - f000d2b7cfcbe9926145d8ef24ad60c4730d0db1
blob + fd0eb20787100d96d8921f507b8d623858e6a3f8
--- src/cmd/ndb/dblookup.c
+++ src/cmd/ndb/dblookup.c
@@ -111,7 +111,7 @@ dblookup(char *name, int class, int type, int auth, in
 
 	/* try lower case version */
 	for(cp = name; *cp; cp++)
-		*cp = tolower(*cp);
+		*cp = tolower((uchar)*cp);
 	if(cachedb)
 		rp = rrlookup(dp, type, NOneg);
 	else