closeBecause is undefined

[lholznagel]

Hey,
when trying to close the amqp connection the following exception is thrown.

Unhandled Rejection: test/upload/processor.test.js
  TypeError: Cannot read property 'closeBecause' of undefined
    /home/travis/build/lholznagel/sfus-lib-cli/node_modules/amqplib/lib/channel_model.js:77:16
    Channel.C.close (/home/travis/build/lholznagel/sfus-lib-cli/node_modules/amqplib/lib/channel_model.js:76:18)
    processor.test.js:16:25
    reply (/home/travis/build/lholznagel/sfus-lib-cli/node_modules/amqplib/lib/channel.js:100:16)
    Channel.C.accept (/home/travis/build/lholznagel/sfus-lib-cli/node_modules/amqplib/lib/channel.js:433:12)
    Connection.mainAccept [as accept] (/home/travis/build/lholznagel/sfus-lib-cli/node_modules/amqplib/lib/connection.js:63:33)
    Socket.go (/home/travis/build/lholznagel/sfus-lib-cli/node_modules/amqplib/lib/connection.js:476:48)
    emitReadable_ (_stream_readable.js:432:10)
    emitReadable (_stream_readable.js:426:7)
    readableAddChunk (_stream_readable.js:187:13)
    Socket.Readable.push (_stream_readable.js:134:10)
    TCP.onread (net.js:551:20)
    From previous event:
        processor.test.js:15:14
        cleanAmqp (processor.test.js:13:12)
        processor.test.js:52:9
        process._tickCallback (internal/process/next_tick.js:103:7)

Exception was taken from travis build.

when running the whole thing with the old Version everything works fine.
When taking a look into the file where the exception is thrown the following line is showing up:

return this.closeBecause("Goodbye", defs.constants.REPLY_SUCCESS, cb);

I searched for closeBecause but only this line shows up as a result.

[nfantone]

@lholznagel You are completely right. This one's on me, sorry. It's a bogus this reference.

This also goes to show that no unit test covers that particular line.

[nfantone]

@lholznagel PR coming in a minute.

[lholznagel]

Nice thanks!

[nfantone]

☝️ There. Let's wait for @squaremo to review.

Apologies again.

[lholznagel]

Nice.

Thanks to my tests nothing happened :)

[coffius]

When will the fix be released?