GH-102537: Handle check for PYTHONTZPATH failing in zoneinfo test#102538
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It is possible but unlikely for the `python_tzpath_context` function to fail between the start of the `try` block and the point where `os.environ.get` succeeds, in which case `old_env` will be undefined. In this case, we want to take no action. Practically speaking this will really only happen in an error condition anyway, so it doesn't really matter, but we should probably do it right anyway.
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pganssle commented Mar 8, 2023
@hugovk Do you mind taking a look at the strategy here? There's an equivalent PR for I figure it's likely to get more attention over here, so we can do the review here and incorporate any changes made here over there if necessary. |
pganssle added needs backport to 3.10 
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miss-islington commented Mar 10, 2023
Thanks @pganssle for the PR 🌮🎉.. I'm working now to backport this PR to: 3.10, 3.11. |
bedevere-bot commented Mar 10, 2023
GH-102586 is a backport of this pull request to the 3.11 branch. |
bedevere-bot commented Mar 10, 2023
GH-102587 is a backport of this pull request to the 3.10 branch. |
miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Mar 10, 2023
…st (pythonGH-102538) It is possible but unlikely for the `python_tzpath_context` function to fail between the start of the `try` block and the point where `os.environ.get` succeeds, in which case `old_env` will be undefined. In this case, we want to take no action. Practically speaking this will really only happen in an error condition anyway, so it doesn't really matter, but we should probably do it right anyway. (cherry picked from commit 64bde50) Co-authored-by: Paul Ganssle <1377457+pganssle@users.noreply.github.com>
miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Mar 10, 2023
…st (pythonGH-102538) It is possible but unlikely for the `python_tzpath_context` function to fail between the start of the `try` block and the point where `os.environ.get` succeeds, in which case `old_env` will be undefined. In this case, we want to take no action. Practically speaking this will really only happen in an error condition anyway, so it doesn't really matter, but we should probably do it right anyway. (cherry picked from commit 64bde50) Co-authored-by: Paul Ganssle <1377457+pganssle@users.noreply.github.com>
miss-islington added a commit that referenced this pull request Mar 10, 2023
…-102538) It is possible but unlikely for the `python_tzpath_context` function to fail between the start of the `try` block and the point where `os.environ.get` succeeds, in which case `old_env` will be undefined. In this case, we want to take no action. Practically speaking this will really only happen in an error condition anyway, so it doesn't really matter, but we should probably do it right anyway. (cherry picked from commit 64bde50) Co-authored-by: Paul Ganssle <1377457+pganssle@users.noreply.github.com>
miss-islington added a commit that referenced this pull request Mar 13, 2023
…-102538) It is possible but unlikely for the `python_tzpath_context` function to fail between the start of the `try` block and the point where `os.environ.get` succeeds, in which case `old_env` will be undefined. In this case, we want to take no action. Practically speaking this will really only happen in an error condition anyway, so it doesn't really matter, but we should probably do it right anyway. (cherry picked from commit 64bde50) Co-authored-by: Paul Ganssle <1377457+pganssle@users.noreply.github.com>
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It is possible but unlikely for the
python_tzpath_contextfunction to fail between the start of thetryblock and the point whereos.environ.getsucceeds, in which caseold_envwill be undefined. In this case, we want to take no action.Practically speaking this will really only happen in an error condition anyway, so it doesn't really matter, but we should probably do it right anyway.
Automerge-Triggered-By: GH:pganssle