Remove redundant code #4
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Also fixes leaking some memory.
sthibaul
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Feb 11, 2024
cuserid() is limited to L_cuserid characters, which is 9. This means that users with a longer login were never seen as belonging to the group. Let us just replace with using getgroups, which allows - to actually check the current allowed groups, - to compare gids, which don't pose length limitations. Fixes #4
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Also fixes leaking some memory.
This was introduced in dd166d8, probably a mistake.