[3.14] gh-140576: Fixed crash produced by lexer in case of dedented zero byte (GH-140583) (#140757)

gh-140576: Fixed crash produced by lexer in case of dedented zero byte (GH-140583)
(cherry picked from commit 8706167474)

Co-authored-by: Mikhail Efimov <efimov.mikhail@gmail.com>
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Miss Islington (bot) 2025-10-29 14:54:37 +01:00 committed by GitHub
parent e0f54a0bda
commit c45ab05a3a
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3 changed files with 6 additions and 0 deletions

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@ -3183,6 +3183,7 @@ def get_tokens(string):
f'__{
x:d
}__'""",
" a\n\x00",
]:
with self.subTest(case=case):
self.assertRaises(tokenize.TokenError, get_tokens, case)