stream: fix no data on partial decode#5226
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mscdexforce-pushed the fix-readable-partial-decode branch from 873406b to 355b6c4Compare
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mscdex commented Feb 14, 2016
lib/_stream_readable.js Outdated
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I would add a little comment here just to clarify why this is being introduced.
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mcollina commented Feb 14, 2016
LGTM. Just a quick check, any perf regression? That |
Before this commit, it was possible to push a partial character to a readable stream where it was decoded as an empty string and then added to the internal buffer. This caused the stream to not emit any data, even when the rest of the character bytes were pushed separately, because of a non-zero length check of the first chunk in the internal buffer. Fixes: nodejs#5223
mscdexforce-pushed the fix-readable-partial-decode branch from 355b6c4 to bbabbeeCompareContributorAuthor
mscdex commented Feb 14, 2016
No idea about perf, there aren't any pure stream benchmarks at the moment. |
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mcollina commented Feb 14, 2016
The net ones support passing both buffers and utf8 encoded things, you should be able to get some data (with some noise) |
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mscdex commented Feb 14, 2016
IMHO there'd be too much variance in those benchmarks to measure any performance difference with a change like this. No matter what though, the bug needs to be fixed. |
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mcollina commented Feb 14, 2016
Agreed, LGTM. |
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jasnell commented Feb 15, 2016
LGTM |
mscdex added a commit that referenced this pull request Feb 17, 2016
Before this commit, it was possible to push a partial character to a readable stream where it was decoded as an empty string and then added to the internal buffer. This caused the stream to not emit any data, even when the rest of the character bytes were pushed separately, because of a non-zero length check of the first chunk in the internal buffer. Fixes: #5223 PR-URL: #5226 Reviewed-By: Matteo Collina <[email protected]> Reviewed-By: James M Snell <[email protected]>
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mscdex commented Feb 17, 2016
Landed in 9221201. |
rvagg pushed a commit that referenced this pull request Feb 18, 2016
Before this commit, it was possible to push a partial character to a readable stream where it was decoded as an empty string and then added to the internal buffer. This caused the stream to not emit any data, even when the rest of the character bytes were pushed separately, because of a non-zero length check of the first chunk in the internal buffer. Fixes: #5223 PR-URL: #5226 Reviewed-By: Matteo Collina <[email protected]> Reviewed-By: James M Snell <[email protected]>
MylesBorins pushed a commit that referenced this pull request Mar 1, 2016
Before this commit, it was possible to push a partial character to a readable stream where it was decoded as an empty string and then added to the internal buffer. This caused the stream to not emit any data, even when the rest of the character bytes were pushed separately, because of a non-zero length check of the first chunk in the internal buffer. Fixes: #5223 PR-URL: #5226 Reviewed-By: Matteo Collina <[email protected]> Reviewed-By: James M Snell <[email protected]>
MylesBorins pushed a commit that referenced this pull request Mar 17, 2016
Before this commit, it was possible to push a partial character to a readable stream where it was decoded as an empty string and then added to the internal buffer. This caused the stream to not emit any data, even when the rest of the character bytes were pushed separately, because of a non-zero length check of the first chunk in the internal buffer. Fixes: #5223 PR-URL: #5226 Reviewed-By: Matteo Collina <[email protected]> Reviewed-By: James M Snell <[email protected]>
MylesBorins pushed a commit that referenced this pull request Mar 21, 2016
Before this commit, it was possible to push a partial character to a readable stream where it was decoded as an empty string and then added to the internal buffer. This caused the stream to not emit any data, even when the rest of the character bytes were pushed separately, because of a non-zero length check of the first chunk in the internal buffer. Fixes: #5223 PR-URL: #5226 Reviewed-By: Matteo Collina <[email protected]> Reviewed-By: James M Snell <[email protected]>
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Before this commit, it was possible to push a partial character to a readable stream where it was decoded as an empty string and then added to the internal buffer. This caused the stream to not emit any data,
even when the rest of the character bytes were pushed separately, because of a non-zero length check of the first chunk in the internal buffer.
Fixes: #5223