From: Andre Noll <maan@systemlinux.org>
Date: Sun, 21 Mar 2010 12:06:32 +0000 (+0100)
Subject: udp_recv: Fix a memory leak in case mcast_receiver_setup() failed.
X-Git-Tag: v0.4.2~20^2~3
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=85c25aaa851aa20aba167b0fa5c827d115079681

udp_recv: Fix a memory leak in case mcast_receiver_setup() failed.

We have to free the private_data structure.
---

diff --git a/udp_recv.c b/udp_recv.c
index c768d324..8dc8edc0 100644
--- a/udp_recv.c
+++ b/udp_recv.c
@@ -209,7 +209,7 @@ static int udp_recv_open(struct receiver_node *rn)
 	ret = mcast_receiver_setup(purd->fd, iface);
 	if (ret < 0) {
 		close(purd->fd);
-		return ret;
+		goto err;
 	}
 
 	ret = mark_fd_nonblocking(purd->fd);