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Issue #17034: Use Py_CLEAR() in bytesobject.c.

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This commit is contained in:
Serhiy Storchaka 2013-02-02 18:45:22 +02:00
parent 44b8cbfcba
commit f458a03617
1 changed files with 4 additions and 8 deletions
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12
Objects/bytesobject.c
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@ -2800,8 +2800,7 @@ PyBytes_Concat(register PyObject **pv, register PyObject *w)
if (*pv == NULL) if (*pv == NULL)
return; return;
if (w == NULL) { if (w == NULL) {
Py_DECREF(*pv); Py_CLEAR(*pv);
*pv = NULL;
return; return;
} }
v = bytes_concat(*pv, w); v = bytes_concat(*pv, w);
@ -3008,12 +3007,9 @@ void
PyBytes_Fini(void) PyBytes_Fini(void)
{ {
int i; int i;
for (i = 0; i < UCHAR_MAX + 1; i++) { for (i = 0; i < UCHAR_MAX + 1; i++)
Py_XDECREF(characters[i]); Py_CLEAR(characters[i]);
characters[i] = NULL; Py_CLEAR(nullstring);
}
Py_XDECREF(nullstring);
nullstring = NULL;
} }
/*********************** Bytes Iterator ****************************/ /*********************** Bytes Iterator ****************************/