Ben Noordhuis 03738183c7 dns: fix c-ares error reporting regression ...

The test case from the previous commit exposed a regression in the way
that c-ares errors are reported to JS land.  Said regression was
introduced in commit 756b622 ("src: add multi-context support").

Fixes the following test failure:

    $ out/Release/node test/simple/test-dns-regress-6244
    util.js:675
      var errname = uv.errname(err);
                       ^
    Error: err >= 0
        at Object.exports._errnoException (util.js:675:20)
        at errnoException (dns.js:43:15)
        at Object.onresolve [as oncomplete] (dns.js:145:19)

lib/dns.js erroneously assumed that the error code was a libuv error
code when it's really a c-ares status code.  Libuv handles getaddrinfo()
style lookups (which is by far the most common type of lookup), that's
why this bug wasn't discovered earlier.

2013-09-20 09:39:14 -07:00

..

_debugger.js

stream: return this from pause()/resume()

2013-09-04 11:17:28 -07:00

_http_agent.js

http: don't pass the request options to Agent

2013-09-14 12:29:48 -07:00

_http_client.js

http: Only send connection:keep-alive if necessary

2013-09-04 11:19:39 -07:00

_http_common.js

http: provide access to raw headers/trailers

2013-08-15 13:57:23 -07:00

_http_incoming.js

http: Simplify IncomingMessage._dump method

2013-08-15 15:05:41 -07:00

_http_outgoing.js

http: removed headers stay removed

2013-08-19 16:05:44 -07:00

_http_server.js

http: Consistent 'finish' event semantics

2013-08-15 15:05:41 -07:00

_linklist.js

Update copyright headers

2011-03-14 17:37:05 -07:00

_stream_duplex.js

stdio: Set readable/writable flags properly

2013-01-17 10:42:44 -08:00

_stream_passthrough.js

stream: _write takes an encoding argument

2013-03-05 14:27:15 -08:00

_stream_readable.js

stream: return this from pause()/resume()

2013-09-04 11:17:28 -07:00

_stream_transform.js

lib: remove unused variables and functions

2013-08-15 17:19:17 -07:00

_stream_writable.js

stream: change default hwm for objectMode to 16

2013-08-27 18:02:30 -07:00

_tls_legacy.js

lib: Add missing copyright notices

2013-08-27 07:27:39 -07:00

_tls_wrap.js

tls: socket.renegotiate(options, callback)

2013-09-05 18:10:31 +04:00

assert.js

src: Replace macros with util functions

2013-08-01 15:08:01 -07:00

buffer.js

buffer: optimize common encoding cases

2013-09-09 19:39:21 -07:00

child_process.js

child_process: Avoid extra copy for string stdio

2013-08-27 17:28:57 -07:00

cluster.js

cluster: variable is not global

2013-08-15 17:19:18 -07:00

console.js

src: Replace macros with util functions

2013-08-01 15:08:01 -07:00

constants.js

Update copyright headers

2011-03-14 17:37:05 -07:00

crypto.js

src: Replace macros with util functions

2013-08-01 15:08:01 -07:00

dgram.js

dgram: fix assertion on bad send() arguments

2013-08-17 17:11:02 +02:00

dns.js

dns: fix c-ares error reporting regression

2013-09-20 09:39:14 -07:00

domain.js

domains: deprecate domain.dispose().

2013-08-27 11:05:14 -07:00

events.js

events: have events module exports EventEmitter

2013-08-19 17:27:08 -07:00

freelist.js

Update copyright headers

2011-03-14 17:37:05 -07:00

fs.js

Merge remote-tracking branch 'ry/v0.10'

2013-08-21 09:40:10 -07:00

http.js

lib: remove unused variables and functions

2013-08-15 17:19:17 -07:00

https.js

lib: remove unused variables and functions

2013-08-15 17:19:17 -07:00

module.js

vm: update API to use options argument

2013-08-28 22:27:24 -07:00

net.js

net: add a port validation to connect

2013-09-19 12:38:29 +02:00

os.js

lint

2013-03-28 13:19:08 -07:00

path.js

src: Replace macros with util functions

2013-08-01 15:08:01 -07:00

punycode.js

lib: remove unused variables and functions

2013-08-15 17:19:17 -07:00

querystring.js

src: Replace macros with util functions

2013-08-01 15:08:01 -07:00

readline.js

stream: return this from pause()/resume()

2013-09-04 11:17:28 -07:00

repl.js

repl: Simplify paren wrap, continuation-detection

2013-09-04 11:13:41 -07:00

smalloc.js

smalloc: allow different external array types

2013-08-07 12:53:24 -07:00

stream.js

src: Replace macros with util functions

2013-08-01 15:08:01 -07:00

string_decoder.js

Don't allow invalid encodings in StringDecoder class

2012-12-13 17:00:22 -08:00

sys.js

Fix #3577 Un-break require('sys')

2012-06-28 10:14:03 -07:00

timers.js

timers: dispatch ontimeout callback by array index

2013-08-15 19:33:34 +02:00

tls.js

tls: fix assertion when ssl is destroyed at read

2013-08-21 16:15:08 +04:00

tty.js

lib: remove unused variables and functions

2013-08-15 17:19:17 -07:00

url.js

src: Replace macros with util functions

2013-08-01 15:08:01 -07:00

util.js

util: pass opts to custom inspect functions

2013-08-22 16:54:17 -07:00

vm.js

vm: update API to use options argument

2013-08-28 22:27:24 -07:00

zlib.js

src: Replace macros with util functions

2013-08-01 15:08:01 -07:00