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| author | Shantanu <12621235+hauntsaninja@users.noreply.github.com> | 2022-08-12 17:27:50 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-08-12 17:27:50 (GMT) |
| commit | b5e3ea286289fcad12be78480daf3756e350f69f (patch) | |
| tree | cbe1dd02a951509837c0136cfc78d9f0f0332931 /Grammar | |
| parent | d2373fcb498888e3faa47747a57791f0ed82c91e (diff) | |
| download | cpython-b5e3ea286289fcad12be78480daf3756e350f69f.zip cpython-b5e3ea286289fcad12be78480daf3756e350f69f.tar.gz cpython-b5e3ea286289fcad12be78480daf3756e350f69f.tar.bz2 | |
gh-94996: Disallow parsing pos only params with feature_version < (3, 8) (GH-94997)
Diffstat (limited to 'Grammar')
| -rw-r--r-- | Grammar/python.gram | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Grammar/python.gram b/Grammar/python.gram index 6a81e14..afae85d 100644 --- a/Grammar/python.gram +++ b/Grammar/python.gram @@ -287,9 +287,9 @@ params[arguments_ty]: parameters[arguments_ty]: | a=slash_no_default b[asdl_arg_seq*]=param_no_default* c=param_with_default* d=[star_etc] { - _PyPegen_make_arguments(p, a, NULL, b, c, d) } + CHECK_VERSION(arguments_ty, 8, "Positional-only parameters are", _PyPegen_make_arguments(p, a, NULL, b, c, d)) } | a=slash_with_default b=param_with_default* c=[star_etc] { - _PyPegen_make_arguments(p, NULL, a, NULL, b, c) } + CHECK_VERSION(arguments_ty, 8, "Positional-only parameters are", _PyPegen_make_arguments(p, NULL, a, NULL, b, c)) } | a[asdl_arg_seq*]=param_no_default+ b=param_with_default* c=[star_etc] { _PyPegen_make_arguments(p, NULL, NULL, a, b, c) } | a=param_with_default+ b=[star_etc] { _PyPegen_make_arguments(p, NULL, NULL, NULL, a, b)} |