diff options
Diffstat (limited to 'toys/posix/kill.c')
| -rw-r--r-- | toys/posix/kill.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/toys/posix/kill.c b/toys/posix/kill.c index 2eaba031..2f47f60f 100644 --- a/toys/posix/kill.c +++ b/toys/posix/kill.c @@ -144,8 +144,9 @@ void kill_main(void) while (*args) { char *arg = *(args++); - pid = strtol(arg, &tmp, 10); - if (*tmp || kill(pid, signum) < 0) error_msg("unknown pid '%s'", arg); + pid = estrtol(arg, &tmp, 10); + if (!errno && *tmp) errno = ESRCH; + if (errno || kill(pid, signum)<0) perror_msg("bad pid '%s'", arg); } } } |