fluencelabs/js-libp2p-tcp
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do not callback with error on no listeners to close

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This commit is contained in:
David Dias 2016-05-08 21:50:03 +01:00
parent 3781115f42
commit 749db165ce
1 changed files with 4 additions and 3 deletions
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7
src/index.js
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@ -1,5 +1,5 @@
// const debug = require('debug')
// const log = debug('libp2p:tcp')
const debug = require('debug')
const log = debug('libp2p:tcp')
const tcp = require('net')
const multiaddr = require('multiaddr')
const Address6 = require('ip-address').Address6
@ -63,7 +63,8 @@ function TCP () {
this.close = (callback) => {
if (listeners.length === 0) {
callback(new Error('there are no listeners'))
log('Called close with no active listeners')
return callback()
}
var count = 0
listeners.forEach((listener) => {