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Arnesh 4192eadc82 [3.13] gh-154711: Strip comments after escaped quotes in f-string debug text (#158310 )

When a replacement field ended with a string that had an escaped quote and
was followed by a comment, the comment leaked into the debug f-string output.

The comment detection loop in set_fstring_expr skips escaped characters, but
the comment stripping loop did not. So an escaped quote left the scanner
thinking it was still inside a string, and the comment was never removed.

This makes the stripping loop skip escaped characters the same way the
detection loop does. 3.14 and later already have this fix from gh-154719.

2026-09-29 23:45:21 +01:00

lexer

[3.13] gh-154711: Strip comments after escaped quotes in f-string debug text (#158310 )

2026-09-29 23:45:21 +01:00

tokenizer

[3.13] gh-155525: Fix quadratic f-string tokenization (GH-156756) (#157830 )

2026-09-19 22:31:16 +00:00

action_helpers.c

[3.13] gh-151464: exclude '<>' token from tokenize output (GH-154854) (#158191 )

2026-09-25 19:20:09 +00:00

asdl_c.py

[3.13] gh-144169: Fix three crashes in AST objects with non-str kwargs (GH-144178) (#144260 )