diff options
Diffstat (limited to 'usr.bin/finger/util.c')
| -rw-r--r-- | usr.bin/finger/util.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/finger/util.c b/usr.bin/finger/util.c index 8cf7997a554..8edbfa483aa 100644 --- a/usr.bin/finger/util.c +++ b/usr.bin/finger/util.c @@ -1,4 +1,4 @@ -/* $OpenBSD: util.c,v 1.23 2009/10/27 23:59:38 deraadt Exp $ */ +/* $OpenBSD: util.c,v 1.24 2013/11/26 13:18:55 deraadt Exp $ */ /* * Copyright (c) 1989 The Regents of the University of California. @@ -182,7 +182,7 @@ expandusername(char *gecos, char *login, char *buf, int buflen) if (*p == '&') { /* interpolate full name */ strlcpy(bp, login, buflen - (bp - buf)); - *bp = toupper(*bp); + *bp = toupper((unsigned char)*bp); bp += strlen(bp); } else @@ -342,7 +342,7 @@ prphone(char *num) /* don't touch anything if the user has their own formatting */ for (p = num; *p; ++p) - if (!isdigit(*p)) + if (!isdigit((unsigned char)*p)) return (num); len = p - num; p = pbuf; |