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https://github.com/facebook/react-native.git
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Hedger Wang
011dc8904f
Summary:public
== cause ==
The follow block is error-prone.
```
for (ReactInstanceEventListener listener : mReactInstanceEventListeners) {
listener.onReactContextInitialized(reactContext);
}
```
Because calling `listener.onReactContextInitialized` may have side-effect that
removes the `listener` from `mReactInstanceEventListeners`, thus break the
iteration with exception.
I've found at least one place that has such side-effect
diffusion/FA/browse/master/java/com/facebook/fbreact/autoupdater/AutoUpdaterScheduler.java;9c09e5bbd411e093fb2ad022ee5d0ea473e9ebfe$32
The right way to fix this is to be side-effect proof.
Reviewed By: zahanm
Differential Revision: D2943494
fb-gh-sync-id: ba848ea736c5d2d0b8ef0b5a899603d734781361
shipit-source-id: ba848ea736c5d2d0b8ef0b5a899603d734781361