'finish' event emitted too early. Output file size is zero. about imagemagick-stream HOT 5 CLOSED

However: Listening to 'close' on the file output stream seems to work in some cases, but not all.
E.g. it is working with

var img = im()
    .thumbnail('160x90^')
    .gravity('center')
    .quality(85);

But not with

var img = im();

In the latter case, the 'close' event is never fired.

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What version of Node is this?

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Node v0.10.36
ImageMagick 6.8.8-10 Q16 x86_64 2015-03-10

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I've updated the tests and added a note to the readme. We should listen to the finish event on the write stream instead. Released as 3.0.0

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Thanks a lot!

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