Mercurial > hg > dhcpcd

changeset 3144:3d69fb5a1321 draft

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Ensure we have a state when prefering another address.
author Roy Marples <roy@marples.name>
date Sat, 16 May 2015 22:06:45 +0000
parents 348824978eb1
children 26ba3f970dc6
files ipv4.c
diffstat 1 files changed, 3 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/ipv4.c	Sat May 16 21:39:56 2015 +0000
+++ b/ipv4.c	Sat May 16 22:06:45 2015 +0000
@@ -923,6 +923,9 @@
 	struct interface *ifn;
 	int preferred;
 
+	if (state == NULL)
+		return 0;
+
 	preferred = 0;
 	if (!state->added)
 		goto out;