[issue21685] zipfile module doesn't properly compress odt documents

[SilentGhost]

SilentGhost added the comment:

Raimondo, the documentation clearly states that the compression method is either inherited from ZipInfo instance (when that one is passed) or set to ZIP_STORED otherwise. Since you're not passing ZipInfo instance, but the string (as the first argument to .writestr), therefore the compression method is set to ZIP_STORED. If you're not set it to ZIP_DEFLATED explicitly, it would work as you expect it. In either case, this behaviour is in accordance with the documentation.

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nosy: +SilentGhost

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<http://bugs.python.org/issue21685>
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