Fix terminal process leak when closing the window. #2723
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code-asher
approved these changes
Feb 22, 2021
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Calling
this.process.dispose();beforethis.process.shutdown(true);sets a flag_isDisposedto true.This causes the
_kill()procedure to exit early essentially makingthis.process.shutdown(true)a no op.It's necessary to await on the shutdown because _kill() is an async function. Otherwise
_isDisposedwill be set to true before actually killing the process regardless of the call order ofdisposeandshutdown.Impact: Closing the session in the browser should now kill long running processes such as filesystem watchers or services started in the terminal.