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nodemap: deal with data mmap error
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Authored by marmoute on Apr 16 2021, 12:08 PM.

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Summary

If the file is too small, the mmapread call would raise a ValueError. We catch
that and ignore nodemap content (as we do without mmap). This make the repository
slightly slower (until the next write) but usable. Unlike the current crash.

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stable
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Event Timeline

marmoute created this revision.Apr 16 2021, 12:08 PM
pulkit accepted this revision.Apr 17 2021, 4:47 PM
This revision is now accepted and ready to land.Apr 17 2021, 4:47 PM
This revision was automatically updated to reflect the committed changes.