[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Ned Deily added the comment: Thanks, Nick! -- priority: release blocker -> ___ Python tracker ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Change by Nick Coghlan : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

miss-islington added the comment: New changeset 986eaa86da7ebac4c71a09db88706eea6d89664c by Miss Islington (bot) in branch '3.7': bpo-33185: Improve wording and markup (GH-6477)

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Change by miss-islington : -- pull_requests: +6178 ___ Python tracker ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Nick Coghlan added the comment: New changeset 1a5c4bdb6ecc6a8b19ff33bde323ab188ed60977 by Nick Coghlan in branch 'master': bpo-33185: Improve wording and markup (GH-6477) https://github.com/python/cpython/commit/1a5c4bdb6ecc6a8b19ff33bde323ab188ed60977 --

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Change by Nick Coghlan : -- pull_requests: +6177 ___ Python tracker ___ ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

miss-islington added the comment: New changeset d7ffa5820733a528d9ab87ee567738e2d3fd7126 by Miss Islington (bot) in branch '3.7': bpo-33185: Fix regression in pydoc CLI sys.path handling (GH-6419)

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Change by miss-islington : -- pull_requests: +6176 stage: commit review -> patch review ___ Python tracker ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Change by Nick Coghlan : -- stage: patch review -> commit review ___ Python tracker ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Change by Nick Coghlan : -- keywords: +patch pull_requests: +6122 stage: needs patch -> patch review ___ Python tracker ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Change by Ned Deily : -- priority: critical -> release blocker stage: -> needs patch ___ Python tracker ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Nick Coghlan added the comment: It turns out pydoc's CLI is looking specifically for '' in sys.path, but *not* looking for "os.getcwd()". The resulting sys.path manipulation then goes completely wrong for "python -m pydoc", since it ends up removing "scriptdir" from

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Nick Coghlan added the comment: I guess this confirms our suspicion from issue 33053 that making "-m" no longer track the current working directory had the potential to pose some non-trivial compatibility risks :( I can reproduce the issue in a 3.7 checkout without a

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Change by Ned Deily : -- nosy: +ned.deily priority: normal -> critical ___ Python tracker ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Geoffrey Spear added the comment: This behavior seems to have been introduced in commit ee3784594b33c72c3fdca6a71892d22f14045ab6 -- nosy: +geoffreyspear, ncoghlan ___ Python tracker

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Ned Batchelder added the comment: Oh, sorry, I forgot that import attempts aren't shown until -vv -- ___ Python tracker ___

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

Ned Batchelder added the comment: Turns out it's even simpler: $ pydoc itertools No module named 'ast' # !!! -- ___ Python tracker

[issue33185] Python 3.7.0b3 fails in pydoc where b2 did not.

New submission from Ned Batchelder : "pydoc coverage" worked with 3.7b2, but fails with a surprising ModuleNotFoundError for configparser with b3. The configparser is importable in the Python interpreter. I tried with -v to what imports were attempted, and