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Fix leak of listeners for process #432

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tricknotes
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When I run mocha --watch and after 11th running, the following message was
shown:

(node) warning: possible EventEmitter memory leak detected. 11 listeners
added. Use emitter.setMaxListeners() to increase limit.

It seems that 'uncaughtException' listener is not released.
Because, the listener to be released is different from listened one.

To fix this issue, I gave the same listener to process.on and
process.removeListener.

When I run `mocha --watch` and after 11th running, the following message was
shown:

```
(node) warning: possible EventEmitter memory leak detected. 11 listeners
added. Use emitter.setMaxListeners() to increase limit.
```

It seems that 'uncaughtException' listener is not released.
Because, the listener to be released is different from listened one.

To fix this issue, I gave the same listener to `process.on` and
`process.removeListener`.
@tj
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tj commented Jun 17, 2012

This issue has been inactive for over 2 months so I'm closing it. If you think it's still an issue re-open. - tjbot

@tj tj closed this Jun 17, 2012
@tricknotes
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It does not fix yet.
The event listener 'uncaughtException' is not released when test has run.

@tj
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tj commented Jun 17, 2012

pushed the fix

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2 participants