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| author | Pablo Galindo <Pablogsal@gmail.com> | 2020-05-27 21:01:11 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-27 21:01:11 (GMT) |
| commit | 9b83829e7d476acecc86d48978acc5813ec51e65 (patch) | |
| tree | 54ed63c5cb7e0d81cd1ea91bf51f935a66658bbd /Python | |
| parent | 3a2667d91e33493ccde113ddf5092afefc3c89fa (diff) | |
| download | cpython-9b83829e7d476acecc86d48978acc5813ec51e65.zip cpython-9b83829e7d476acecc86d48978acc5813ec51e65.tar.gz cpython-9b83829e7d476acecc86d48978acc5813ec51e65.tar.bz2 | |
[3.9] bpo-40614: Respect feature version for f-string debug expressions (GH-20196) (GH-20464)
Co-authored-by: Lysandros Nikolaou <lisandrosnik@gmail.com>
Co-authored-by: Pablo Galindo <pablogsal@gmail.com>
(cherry picked from commit c116c94)
Co-authored-by: Shantanu <hauntsaninja@users.noreply.github.com>
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/ast.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Python/ast.c b/Python/ast.c index 2d20ca6..c524b8e 100644 --- a/Python/ast.c +++ b/Python/ast.c @@ -5069,6 +5069,12 @@ fstring_find_expr(const char **str, const char *end, int raw, int recurse_lvl, /* Check for =, which puts the text value of the expression in expr_text. */ if (**str == '=') { + if (c->c_feature_version < 8) { + ast_error(c, n, + "f-string: self documenting expressions are " + "only supported in Python 3.8 and greater"); + goto error; + } *str += 1; /* Skip over ASCII whitespace. No need to test for end of string |