diff options
Diffstat (limited to 'contrib/bind/named/db_lookup.c')
| -rw-r--r-- | contrib/bind/named/db_lookup.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/contrib/bind/named/db_lookup.c b/contrib/bind/named/db_lookup.c index 4582589..fce3ffd 100644 --- a/contrib/bind/named/db_lookup.c +++ b/contrib/bind/named/db_lookup.c @@ -1,6 +1,6 @@ #if !defined(lint) && !defined(SABER) static char sccsid[] = "@(#)db_lookup.c 4.18 (Berkeley) 3/21/91"; -static char rcsid[] = "$Id: db_lookup.c,v 8.7 1996/08/05 08:31:30 vixie Exp $"; +static char rcsid[] = "$Id: db_lookup.c,v 8.9 1996/09/22 00:13:10 vixie Exp $"; #endif /* not lint */ /* @@ -119,7 +119,8 @@ nlookup(name, htpp, fname, insert) /* rotate left HASHSHIFT */ hval = (hval << HASHSHIFT) | (hval>>((sizeof(hval)*8)-HASHSHIFT)); - hval += (isupper(c) ? tolower(c) : c) & HASHMASK; + hval += ((isascii(c) && isupper(c)) ? tolower(c) : c) + & HASHMASK; if (escaped) escaped = 0; else if (c == '\\') @@ -133,7 +134,7 @@ nlookup(name, htpp, fname, insert) np != NULL; np = np->n_next) { if (np->n_hashval == hval && - (NAMELEN(*np) == (cp - name)) && + ((size_t)NAMELEN(*np) == (cp - name)) && (strncasecmp(name, NAME(*np), cp - name) == 0)) { *fname = name; return (np); |
