From: Jez Austin <jezaustin@gmail.com>
Date: Mon, 22 Mar 2010 15:09:34 +0000 (+0100)
Subject: socket-client: properly handle asyncns failures
X-Git-Tag: 1.0_branch~927
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=74591da68be69f4a4853dbc1d12e7ca5fb8af4cf;p=profile%2Fivi%2Fpulseaudio.git

socket-client: properly handle asyncns failures

We fail to detect when people disable IPv6 in there kernels. This patch
makes sure we don't ignore this error condition.

http://pulseaudio.org/ticket/752
https://bugzilla.mozilla.org/show_bug.cgi?id=533470
http://bugs.freedesktop.org/show_bug.cgi?id=25742
---

diff --git a/src/pulsecore/socket-client.c b/src/pulsecore/socket-client.c
index ef3c29e..7c449be 100644
--- a/src/pulsecore/socket-client.c
+++ b/src/pulsecore/socket-client.c
@@ -387,7 +387,8 @@ static void asyncns_cb(pa_mainloop_api*m, pa_io_event *e, int fd, pa_io_event_fl
         goto fail;
 
     if (res->ai_addr)
-        sockaddr_prepare(c, res->ai_addr, res->ai_addrlen);
+        if (sockaddr_prepare(c, res->ai_addr, res->ai_addrlen) < 0)
+            goto fail;
 
     asyncns_freeaddrinfo(res);