From 9067f13be067f39f6c8586926b190b7dee0def3d Mon Sep 17 00:00:00 2001
From: Denis Vlasenko
Date: Sat, 24 Mar 2007 12:11:17 +0000
Subject: NOMMU re-exec trick shuld not depend on existence of "don't
 daemonize" option for every affected applet (and dnsd, for example, don't
 have one). Thus rework re-exec support to not require it. Code got smaller
 too.

---
 miscutils/crond.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'miscutils/crond.c')

diff --git a/miscutils/crond.c b/miscutils/crond.c
index d237a67..1ab0038 100644
--- a/miscutils/crond.c
+++ b/miscutils/crond.c
@@ -191,8 +191,8 @@ int crond_main(int ac, char **av)
 
 	if (!(opt & 4)) {
 #ifdef BB_NOMMU
-		/* reexec for vfork() do continue parent */
-		vfork_daemon_rexec(1, 0, ac, av, "-f");
+		if (!re_execed)
+			vfork_daemon_rexec(1, 0, av);
 #else
 		xdaemon(1, 0);
 #endif
-- 
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