Anna Henningsen d5cf51dad5 worker: only unref port for stdin if we ref’ed it before ... We set the `kStartedReading` flag from `_read()` for Worker stdio, and then `ref()` the port. However, the `.on('end')` handler is also attached when `._read()` is not called, e.g. when `process.stdin` inside a Worker is prematurely ended because stdin was not enabled by the parent thread. In that case, we should not call `.unref()` for stdin if we did not also call `.ref()` for it before. Fixes: https://github.com/nodejs/node/issues/28144 PR-URL: https://github.com/nodejs/node/pull/28153 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>		2019-06-20 11:27:27 -06:00
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io.js	worker: only unref port for stdin if we ref’ed it before	2019-06-20 11:27:27 -06:00