From aa369e0f0d37ba915616d77154ca8e99fb4d71b5 Mon Sep 17 00:00:00 2001 From: Justin Maggard Date: Thu, 13 Aug 2009 01:26:17 +0200 Subject: udhcpc: if got IP successfully, disable -n for future renewals Signed-off-by: Justin Maggard Signed-off-by: Denys Vlasenko --- networking/udhcp/dhcpc.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'networking/udhcp/dhcpc.c') diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c index fbb6457..ccc0393 100644 --- a/networking/udhcp/dhcpc.c +++ b/networking/udhcp/dhcpc.c @@ -637,6 +637,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) perform_release(requested_ip, server_addr); goto ret0; } + /* future renew failures should not exit (JM) */ + opt &= ~OPT_n; #if BB_MMU /* NOMMU case backgrounded earlier */ if (!(opt & OPT_f)) { client_background(); -- cgit v1.1