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| author | Lysandros Nikolaou <lisandrosnik@gmail.com> | 2020-10-27 00:42:04 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-27 00:42:04 +0200 |
| commit | bca701403253379409dece03053dbd739c0bd059 (patch) | |
| tree | 9222677d56d4669ac00f734ffeb7d72797bb6a89 /Lib/email/errors.py | |
| parent | c8c4200b65b2159bbb13cee10d67dfb3676fef26 (diff) | |
| download | cpython-git-bca701403253379409dece03053dbd739c0bd059.tar.gz | |
bpo-42123: Run the parser two times and only enable invalid rules on the second run (GH-22111)
* Implement running the parser a second time for the errors messages
The first parser run is only responsible for detecting whether
there is a `SyntaxError` or not. If there isn't the AST gets returned.
Otherwise, the parser is run a second time with all the `invalid_*`
rules enabled so that all the customized error messages get produced.
Diffstat (limited to 'Lib/email/errors.py')
0 files changed, 0 insertions, 0 deletions