[issue41316] tarfile: Do not write full path in FNAME field

[Artem Bulgakov]

Artem Bulgakov <ArtemSBulgakov at ya.ru> added the comment:

Hi. My PR doesn't remove the possibility to add tree into tar file. It only fixes header for GZIP compression. Any data after this header is not affected.

You can test it by creating two archives with the same data but one with my patch and the second without. All bytes after header are equal.

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue41316>
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