From: Guus Sliepen <guus@tinc-vpn.org>
Date: Sat, 15 Jan 2011 22:02:46 +0000 (+0100)
Subject: Fix memory leak when updating subnet reachability.
X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=9f73c9e4c82450961010d05263e14edce12c27d7

Fix memory leak when updating subnet reachability.
---

diff --git a/src/subnet.c b/src/subnet.c
index 2d1f43a3..b8da0927 100644
--- a/src/subnet.c
+++ b/src/subnet.c
@@ -469,6 +469,8 @@ void subnet_update(node_t *owner, subnet_t *subnet, bool up) {
 		// 4 and 5 are reserved for SUBNET and WEIGHT
 		xasprintf(&envp[6], "REMOTEADDRESS=%s", address);
 		xasprintf(&envp[7], "REMOTEPORT=%s", port);
+		free(address);
+		free(port);
 	}
 
 	name = up ? "subnet-up" : "subnet-down";