ducky/devices: vendor/golang.org/x/net/context/ctxhttp/cancelreq.go annotate

Ignore coverage output. Add a .hgignore file to ignore the output file that tracks our test coverage.

paddy@0	1 // Copyright 2015 The Go Authors. All rights reserved.
paddy@0	2 // Use of this source code is governed by a BSD-style
paddy@0	3 // license that can be found in the LICENSE file.
paddy@0	4
paddy@0	5 // +build go1.5
paddy@0	6
paddy@0	7 package ctxhttp
paddy@0	8
paddy@0	9 import "net/http"
paddy@0	10
paddy@0	11 func canceler(client http.Client, req http.Request) func() {
paddy@0	12 ch := make(chan struct{})
paddy@0	13 req.Cancel = ch
paddy@0	14
paddy@0	15 return func() {
paddy@0	16 close(ch)
paddy@0	17 }
paddy@0	18 }

ducky/devices