Subject: bug#64686: 30.0.50; Tar mode @PaxHeader bug

From: Mattias Engdegård <[email-masked]>
Date: Fri, 28 Jul 2023 13:47:39 +0200

> Thanks, but doesn't tar-parse-pax-extended-header mutate tar-attr-vector, which is initialised with a constant vector?

Good catch. Little chance of detecting this one statically I'm afraid.

The patch is fine, but maybe we should return a fresh vector each time instead of reusing a single global object.