diff options
Diffstat (limited to 'procps/kill.c')
| -rw-r--r-- | procps/kill.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/procps/kill.c b/procps/kill.c index 7ae5beead..975a3e8c5 100644 --- a/procps/kill.c +++ b/procps/kill.c @@ -201,7 +201,7 @@ int kill_main(int argc UNUSED_PARAM, char **argv) pid_t sid; procps_status_t* p = NULL; /* compat: exitcode 2 is "no one was signaled" */ - int ret = 2; + errors = 2; /* Find out our session id */ sid = getsid(pid); @@ -229,7 +229,7 @@ int kill_main(int argc UNUSED_PARAM, char **argv) arg = *args++; if (arg[0] != '-' || arg[1] != 'o') { bb_error_msg("bad option '%s'", arg); - ret = 1; + errors = 1; goto resume; } arg += 2; @@ -238,21 +238,21 @@ int kill_main(int argc UNUSED_PARAM, char **argv) omit = bb_strtoi(arg, NULL, 10); if (errno) { bb_error_msg("invalid number '%s'", arg); - ret = 1; + errors = 1; goto resume; } if (p->pid == omit) goto dont_kill; } kill(p->pid, signo); - ret = 0; + errors = 0; dont_kill: ; } resume: /* And let them continue */ if (signo != SIGSTOP && signo != SIGCONT) kill(-1, SIGCONT); - return ret; + return errors; } #if ENABLE_KILL || ENABLE_KILLALL |