diff options
| -rw-r--r-- | usr.bin/newsyslog/newsyslog.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/usr.bin/newsyslog/newsyslog.c b/usr.bin/newsyslog/newsyslog.c index a0e63ddc3e9..9fe44388084 100644 --- a/usr.bin/newsyslog/newsyslog.c +++ b/usr.bin/newsyslog/newsyslog.c @@ -1,4 +1,4 @@ -/* $OpenBSD: newsyslog.c,v 1.68 2003/06/09 20:21:36 millert Exp $ */ +/* $OpenBSD: newsyslog.c,v 1.69 2003/06/09 20:29:10 millert Exp $ */ /* * Copyright (c) 1999, 2002, 2003 Todd C. Miller <Todd.Miller@courtesan.com> @@ -68,7 +68,7 @@ */ #ifndef lint -static const char rcsid[] = "$OpenBSD: newsyslog.c,v 1.68 2003/06/09 20:21:36 millert Exp $"; +static const char rcsid[] = "$OpenBSD: newsyslog.c,v 1.69 2003/06/09 20:29:10 millert Exp $"; #endif /* not lint */ #ifndef CONF @@ -364,7 +364,7 @@ send_signal(char *pidfile, int signal) pid_t pid; FILE *f; char line[BUFSIZ], *ep, *err; - unsigned long ulval; + long lval; if ((f = fopen(pidfile, "r")) == NULL) { warn("can't open %s", pidfile); @@ -375,17 +375,17 @@ send_signal(char *pidfile, int signal) errno = 0; err = NULL; if (fgets(line, sizeof(line), f)) { - ulval = strtoul(line, &ep, 10); + lval = strtol(line, &ep, 10); if (line[0] == '\0' || (*ep != '\0' && *ep != '\n')) err = "invalid number in"; - else if (errno == ERANGE && ulval == ULONG_MAX) + else if (lval < 0 || (errno == ERANGE && lval == LONG_MAX)) err = "out of range number in"; - else if (ulval == 0) + else if (lval == 0) err = "no number in"; - else if (ulval < MIN_PID) + else if (lval < MIN_PID) err = "preposterous process number in"; else - pid = ulval; + pid = (pid_t)lval; } else { if (errno == 0) err = "empty"; |