diff --git a/src/index.js b/src/index.js index bd3a1a2..5da28fe 100644 --- a/src/index.js +++ b/src/index.js @@ -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) => {