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This code is actually not used unless WITHOUT_COMPLEX is defined.

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However, there was no error checking that PyFloat_FromDouble returned
a valid pointer.  I believe this change is correct as it seemed
to follow other code in the area.

Klocwork # 292.
This commit is contained in:
Neal Norwitz 2006-08-12 01:47:59 +00:00
parent 43bd4db933
commit edb2168079
1 changed files with 8 additions and 0 deletions
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8
Python/marshal.c
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@ -213,6 +213,10 @@ w_object(PyObject *v, WFILE *p)
w_byte(TYPE_COMPLEX, p); w_byte(TYPE_COMPLEX, p);
temp = (PyFloatObject*)PyFloat_FromDouble( temp = (PyFloatObject*)PyFloat_FromDouble(
PyComplex_RealAsDouble(v)); PyComplex_RealAsDouble(v));
if (!temp) {
p->error = 1;
return;
}
PyFloat_AsReprString(buf, temp); PyFloat_AsReprString(buf, temp);
Py_DECREF(temp); Py_DECREF(temp);
n = strlen(buf); n = strlen(buf);
@ -220,6 +224,10 @@ w_object(PyObject *v, WFILE *p)
w_string(buf, (int)n, p); w_string(buf, (int)n, p);
temp = (PyFloatObject*)PyFloat_FromDouble( temp = (PyFloatObject*)PyFloat_FromDouble(
PyComplex_ImagAsDouble(v)); PyComplex_ImagAsDouble(v));
if (!temp) {
p->error = 1;
return;
}
PyFloat_AsReprString(buf, temp); PyFloat_AsReprString(buf, temp);
Py_DECREF(temp); Py_DECREF(temp);
n = strlen(buf); n = strlen(buf);