From f09f4e015bffe6db5d7e63d47b23f22db4806736 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Thu, 26 Feb 2009 12:29:59 +0000 Subject: runsv: small optimization *: more paranoia around passing NULL to execl[e] function old new delta custom 240 221 -19 --- miscutils/crond.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'miscutils') diff --git a/miscutils/crond.c b/miscutils/crond.c index b2fedb152..767aa120a 100644 --- a/miscutils/crond.c +++ b/miscutils/crond.c @@ -775,7 +775,7 @@ ForkJob(const char *user, CronLine *line, int mailFd, } /* crond 3.0pl1-100 puts tasks in separate process groups */ bb_setpgrp(); - execlp(prog, prog, cmd, arg, NULL); + execlp(prog, prog, cmd, arg, (char *) NULL); crondlog(ERR20 "can't exec, user %s cmd %s %s %s", user, prog, cmd, arg); if (mail_filename) { fdprintf(1, "Exec failed: %s -c %s\n", prog, arg); @@ -912,7 +912,7 @@ static void RunJob(const char *user, CronLine *line) } /* crond 3.0pl1-100 puts tasks in separate process groups */ bb_setpgrp(); - execl(DEFAULT_SHELL, DEFAULT_SHELL, "-c", line->cl_Shell, NULL); + execl(DEFAULT_SHELL, DEFAULT_SHELL, "-c", line->cl_Shell, (char *) NULL); crondlog(ERR20 "can't exec, user %s cmd %s %s %s", user, DEFAULT_SHELL, "-c", line->cl_Shell); _exit(EXIT_SUCCESS); -- cgit v1.2.3