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From c2845b1f4047c7441bae46c8651ab6a6df9d832c Mon Sep 17 00:00:00 2001
From: Tomas Hozza <thozza@redhat.com>
Date: Fri, 15 Mar 2013 10:55:55 +0100
Subject: [PATCH] Allocate dhcp_buff-ers also if deamon->ra_contexts

Allocate dhcp_buff and prevent SIGSEGV.

Signed-off-by: Tomas Hozza <thozza@redhat.com>
---
 dnsmasq-2.65/src/dnsmasq.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dnsmasq-2.65/src/dnsmasq.c b/dnsmasq-2.65/src/dnsmasq.c
index 02055e9..d61810b 100644
--- a/dnsmasq-2.65/src/dnsmasq.c
+++ b/dnsmasq-2.65/src/dnsmasq.c
@@ -152,13 +152,16 @@ int main (int argc, char **argv)
   now = dnsmasq_time();
   
 #ifdef HAVE_DHCP
-  if (daemon->dhcp || daemon->dhcp6)
+  if (daemon->dhcp || daemon->dhcp6 || daemon->ra_contexts)
     {
       /* Note that order matters here, we must call lease_init before
 	 creating any file descriptors which shouldn't be leaked
 	 to the lease-script init process. We need to call common_init
 	 before lease_init to allocate buffers it uses.*/
       dhcp_common_init();
+    }
+  if (daemon->dhcp || daemon->dhcp6)
+    {
       lease_init(now);
   
       if (daemon->dhcp)
-- 
1.8.1.4