📜🤖 Added by blurb_it.

blurb-it[bot] · web-flow · commit 2705a52c17c0 · 2026-05-21T14:21:08.000Z
diff --git a/Misc/NEWS.d/next/Core_and_Builtins/2026-05-21-14-21-06.gh-issue-150075.dLI21Z.rst b/Misc/NEWS.d/next/Core_and_Builtins/2026-05-21-14-21-06.gh-issue-150075.dLI21Z.rst
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+tar.addfile() doesn't set member offsets in 3.15. From reviewing the file it seemed like the copy was not adding the proper offsets to the tarinfo object. The way I fixed this is that I added the classes current offset of when.addFile is called and then added the block size after .tobuf function was called.

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	`1`	`+tar.addfile() doesn't set member offsets in 3.15. From reviewing the file it seemed like the copy was not adding the proper offsets to the tarinfo object. The way I fixed this is that I added the classes current offset of when.addFile is called and then added the block size after .tobuf function was called.`