From 70a75cd41e250a29ef30d4f35dd40630c14b8d8f Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Mon, 17 Jun 2013 01:22:41 +0200
Subject: [PATCH] cares: fix uninitialized variable warning
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Suppress the following warning:

  ../../src/cares_wrap.cc: In function ‘v8::Handle<v8::Value>
  node::cares_wrap::SetServers(const v8::Arguments&)’:
  ../../src/cares_wrap.cc:1017:5: warning: ‘uv_ret.uv_err_s::code’
  may be used uninitialized in this function [-Wuninitialized]
---
 src/cares_wrap.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/cares_wrap.cc b/src/cares_wrap.cc
index ae4d174196..6b83ecb514 100644
--- a/src/cares_wrap.cc
+++ b/src/cares_wrap.cc
@@ -1012,6 +1012,9 @@ static Handle<Value> SetServers(const Arguments& args) {
         cur->family = AF_INET6;
         uv_ret = uv_inet_pton(AF_INET6, *ip, &cur->addr);
         break;
+      default:
+        assert(0 && "Bad address family.");
+        abort();
     }
 
     if (uv_ret.code != UV_OK)