From: Roy Marples <roy@marples.name>
Date: Thu, 11 Sep 2008 15:50:19 +0000 (+0000)
Subject: Fix removing old config.
X-Git-Tag: v5.0.0~263
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c4012b7e1bdb720fcae58fbe499f59b4dedd7223;p=thirdparty%2Fdhcpcd.git

Fix removing old config.
---

diff --git a/dhcpcd.c b/dhcpcd.c
index d7111117..0eb61cf5 100644
--- a/dhcpcd.c
+++ b/dhcpcd.c
@@ -180,11 +180,10 @@ void
 drop_config(struct interface *iface, const char *reason)
 {
 	if (iface->state->new || strcmp(reason, "FAIL") == 0) {
-		free(iface->state->new);
+		free(iface->state->old);
+		iface->state->old = iface->state->new;
 		iface->state->new = NULL;
 		configure(iface, reason);
-		free(iface->state->old);
-		iface->state->old = NULL;
 	}
 	iface->state->lease.addr.s_addr = 0;
 }