wenzhao.yin 47f834a76d fix RCTMultipartDataTask Memory leaks
Summary:
In the Docs of `NSURLSession` ,

>IMPORTANT

>The session object keeps a strong reference to the delegate until your app exits or explicitly >invalidates the session. If you do not invalidate the session, your app leaks memory until it exits.

The RCTMultipartDataTask will cause memory leaks, it will make `RCTBatchedBridge` and ` RCTMultipartDataTask` will not release.

So call `[session finishTasksAndInvalidate];` at the end of `startTask` function.
Closes https://github.com/facebook/react-native/pull/12673

Reviewed By: shergin

Differential Revision: D4896497

Pulled By: javache

fbshipit-source-id: eb5f8761f67ad33a7de081a68a9a7e1d4329bfc0
2017-04-20 03:45:25 -07:00
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2016-06-13 04:28:38 -07:00
2016-07-12 05:59:12 -07:00
2017-03-23 11:36:17 -07:00