From 2a7dc392b71fc3b187b8d2ef3cdf967e176e841c Mon Sep 17 00:00:00 2001
From: Ben Pfaff <blp@nicira.com>
Date: Tue, 13 Jan 2009 13:54:46 -0800
Subject: [PATCH] Fix memory leak in nl_sock_transact().

---
 lib/netlink.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/netlink.c b/lib/netlink.c
index 28c1f116..131ed817 100644
--- a/lib/netlink.c
+++ b/lib/netlink.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2008 The Board of Trustees of The Leland Stanford
+/* Copyright (c) 2008, 2009 The Board of Trustees of The Leland Stanford
  * Junior University
  * 
  * We are making the OpenFlow specification and associated documentation
@@ -414,6 +414,7 @@ recv:
         goto recv;
     }
     if (nl_msg_nlmsgerr(reply, &retval)) {
+        ofpbuf_delete(reply);
         if (retval) {
             VLOG_DBG_RL(&rl, "received NAK error=%d (%s)",
                         retval, strerror(retval));
-- 
2.30.2