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bpo-44655: Don't include suggestions for attributes that are the same as the missing one (GH-27197) (GH-27198)

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(cherry picked from commit 6714dec5e1)

Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
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Miss Islington (bot) 2021-07-16 14:16:08 -07:00 • committed by GitHub
parent 42a5514cca
commit a0b1d401db
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Python/suggestions.c
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@ -149,6 +149,9 @@ calculate_suggestions(PyObject *dir,
if (item_str == NULL) {
return NULL;
}
if (PyUnicode_CompareWithASCIIString(name, item_str) == 0) {
continue;
}
// No more than 1/3 of the involved characters should need changed.
Py_ssize_t max_distance = (name_size + item_size + 3) * MOVE_COST / 6;
// Don't take matches we've already beaten.