gh-93418: Fix an assert when an f-string expression is followed by an '=', but no closing brace. (gh-93419) (gh-93423)

(cherry picked from commit ee70c70aa9)

Co-authored-by: Eric V. Smith <ericvsmith@users.noreply.github.com>

Co-authored-by: Eric V. Smith <ericvsmith@users.noreply.github.com>
This commit is contained in:
Miss Islington (bot) 2022-06-01 18:04:43 -07:00 committed by GitHub
parent 0b7aae88d0
commit 855be47a02
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3 changed files with 6 additions and 1 deletions

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@ -740,7 +740,9 @@ fstring_find_expr(Parser *p, const char **str, const char *end, int raw, int rec
while (Py_ISSPACE(**str)) {
*str += 1;
}
if (*str >= end) {
goto unexpected_end_of_string;
}
/* Set *expr_text to the text of the expression. */
*expr_text = PyUnicode_FromStringAndSize(expr_start, *str-expr_start);
if (!*expr_text) {