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Created on 2022-04-05 12:41 by serhiy.storchaka, last changed 2022-04-11 14:59 by admin. This issue is now closed.
| Pull Requests | |||
|---|---|---|---|
| URL | Status | Linked | Edit |
| PR 32333 | merged | serhiy.storchaka, 2022-04-05 12:54 | |
| Messages (2) | |||
|---|---|---|---|
| msg416774 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) *  |
Date: 2022-04-05 12:41 | |
The EAFP principle is widely used in the regular expressions parsing code. Exceptions like KeyError, IndexError, ValueError or OverflowError raised during parsing are converted into a helpful re.error. Expression chaining is usually suppressed in such cases to hide unrelated implementation details, but not in all cases. The following PR adds more "from None" in "raise" statements inside "except" blocks. |
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| msg416885 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) * |
Date: 2022-04-06 16:54 | |
New changeset 50872dbadcba1f52867b6f76050cd7b5d0aa1e18 by Serhiy Storchaka in branch 'main': bpo-47227: Suppress expression chaining for more RE parsing errors (GH-32333) https://github.com/python/cpython/commit/50872dbadcba1f52867b6f76050cd7b5d0aa1e18 |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:58 | admin | set | github: 91383 |
| 2022-04-06 17:03:44 | serhiy.storchaka | set | status: open -> closed resolution: fixed stage: patch review -> resolved |
| 2022-04-06 16:54:53 | serhiy.storchaka | set | messages: + msg416885 |
| 2022-04-05 12:54:43 | serhiy.storchaka | set | keywords:
+ patch stage: patch review pull_requests: + pull_request30390 |
| 2022-04-05 12:41:51 | serhiy.storchaka | create | |