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| author | Benjamin Peterson <benjamin@python.org> | 2009-04-15 21:26:36 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2009-04-15 21:26:36 (GMT) |
| commit | 99d36f15639b9efa9ad110005605ae28ca65e829 (patch) | |
| tree | fd2a8fa4f81dd7fba0641f708c594b6e962a3100 /Objects/floatobject.c | |
| parent | 5c9914899bb220eefceb4fad685694bbc04a905c (diff) | |
| download | cpython-99d36f15639b9efa9ad110005605ae28ca65e829.zip cpython-99d36f15639b9efa9ad110005605ae28ca65e829.tar.gz cpython-99d36f15639b9efa9ad110005605ae28ca65e829.tar.bz2 | |
call __float__ on str subclasses #5759
tests by R. David Murray
Diffstat (limited to 'Objects/floatobject.c')
| -rw-r--r-- | Objects/floatobject.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Objects/floatobject.c b/Objects/floatobject.c index 881671c..4f041f4 100644 --- a/Objects/floatobject.c +++ b/Objects/floatobject.c @@ -1630,7 +1630,9 @@ float_new(PyTypeObject *type, PyObject *args, PyObject *kwds) return float_subtype_new(type, args, kwds); /* Wimp out */ if (!PyArg_ParseTupleAndKeywords(args, kwds, "|O:float", kwlist, &x)) return NULL; - if (PyString_Check(x)) + /* If it's a string, but not a string subclass, use + PyFloat_FromString. */ + if (PyString_CheckExact(x)) return PyFloat_FromString(x, NULL); return PyNumber_Float(x); } |