From: Ben Pfaff <blp@nicira.com>
Date: Fri, 17 Aug 2012 20:59:46 +0000 (-0700)
Subject: ovs-ofctl: Fix memory leak in "check-vlan" test command.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d859fa9821c79992d49932a599760f0b334d106;p=openvswitch

ovs-ofctl: Fix memory leak in "check-vlan" test command.

Found by valgrind.

Signed-off-by: Ben Pfaff <blp@nicira.com>
---

diff --git a/utilities/ovs-ofctl.c b/utilities/ovs-ofctl.c
index dd5f4ba1..622e32f3 100644
--- a/utilities/ovs-ofctl.c
+++ b/utilities/ovs-ofctl.c
@@ -2615,6 +2615,7 @@ ofctl_check_vlan(int argc OVS_UNUSED, char *argv[])
     printf("%04"PRIx16"/%04"PRIx16"\n",
            ntohs(fm.cr.flow.vlan_tci),
            ntohs(fm.cr.wc.vlan_tci_mask));
+    free(string_s);
 
     /* Convert to and from NXM. */
     ofpbuf_init(&nxm, 0);