From 1c7a58dfb82ea04c525e0c19f94f2d800dee99e3 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 27 Sep 2012 16:22:24 +0200 Subject: udhcpc[6]: allow discover_retries == 0 (infinite) Signed-off-by: Felix Fietkau Signed-off-by: Denys Vlasenko --- networking/udhcp/dhcpc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'networking/udhcp/dhcpc.c') diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c index dcb7d42..f72217c 100644 --- a/networking/udhcp/dhcpc.c +++ b/networking/udhcp/dhcpc.c @@ -1442,7 +1442,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) switch (state) { case INIT_SELECTING: - if (packet_num < discover_retries) { + if (!discover_retries || packet_num < discover_retries) { if (packet_num == 0) xid = random_xid(); /* broadcast */ @@ -1471,7 +1471,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) packet_num = 0; continue; case REQUESTING: - if (packet_num < discover_retries) { + if (!discover_retries || packet_num < discover_retries) { /* send broadcast select packet */ send_select(xid, server_addr, requested_ip); timeout = discover_timeout; -- cgit v1.1