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stream: don't read when paused #34106

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stream: don't read when paused #34106

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db6a98e
stream: don't read when paused
ronag Jun 28, 2020
8da065a
fixup
ronag Jun 28, 2020
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fixup
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@ronag
ronag committed Jun 28, 2020
commit 8da065a9546fa8168942532f26e28154dd73d554
6 changes: 4 additions & 2 deletions lib/_stream_readable.js
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Original file line number Diff line number Diff line change
Expand Up @@ -213,7 +213,9 @@ function Readable(options) {
Stream.call(this, options);

destroyImpl.construct(this, () => {
maybeReadMore(this, this._readableState);
if (!this.isPaused()) {
maybeReadMore(this, this._readableState);
}
});
}

Expand Down Expand Up @@ -633,7 +635,7 @@ function maybeReadMore_(stream, state) {
// called push() with new data. In this case we skip performing more
// read()s. The execution ends in this method again after the _read() ends
// up calling push() with more data.
while (!state.reading && !state.ended && state[kPaused] !== true &&
while (!state.reading && !state.ended &&
(state.length < state.highWaterMark ||
(state.flowing && state.length === 0))) {
const len = state.length;
Expand Down