From f09c33299bf934f048f6ba182fb89e312359c0b6 Mon Sep 17 00:00:00 2001
From: joe <joe@61a7d7f5-40b7-0310-9c16-bb0ea8cb1845>
Date: Sat, 20 Sep 2014 19:04:38 +0000
Subject: * src/ne_socket.c (ne_addr_destroy): Fix possible crash on Windows  
 for address lookup error cases.  (Olivier Goffart)

git-svn-id: http://svn.webdav.org/repos/projects/neon/trunk@1941 61a7d7f5-40b7-0310-9c16-bb0ea8cb1845
---
 src/ne_socket.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/ne_socket.c b/src/ne_socket.c
index 2dadac6..370448d 100644
--- a/src/ne_socket.c
+++ b/src/ne_socket.c
@@ -1173,7 +1173,9 @@ int ne_iaddr_reverse(const ne_inet_addr *ia, char *buf, size_t bufsiz)
 void ne_addr_destroy(ne_sock_addr *addr)
 {
 #ifdef USE_GETADDRINFO
-    if (addr->result)
+    /* Note that ->result is only valid for successful invocations of
+     * getaddrinfo. */
+    if (!addr->errnum && addr->result)
 	freeaddrinfo(addr->result);
 #else
     if (addr->addrs)
-- 
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