22 lines
897 B
Text
22 lines
897 B
Text
[[!comment format=mdwn
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username="torarnv@6179ecd599a0e00709a67306f015e46307a66eb6"
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nickname="torarnv"
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subject="Git 2.5 allows smudge filters to not read all of stdin"
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date="2015-07-29T10:35:07Z"
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content="""
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It seems git 2.5 allows smudge filters to not read all of stdin:
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https://github.com/git/git/blob/master/Documentation/RelNotes/2.5.0.txt
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\"
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* Filter scripts were run with SIGPIPE disabled on the Git side,
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expecting that they may not read what Git feeds them to filter.
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We however treated a filter that does not read its input fully
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before exiting as an error. We no longer do and ignore EPIPE
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when writing to feed the filter scripts.
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This changes semantics, but arguably in a good way. If a filter
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can produce its output without fully consuming its input using
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whatever magic, we now let it do so, instead of diagnosing it
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as a programming error.\"
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"""]]
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