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fix error handling

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This commit is contained in:
Benjamin Peterson 2009-04-02 02:52:46 +00:00
parent 4b5c53aba5
commit 985951df7f
1 changed files with 7 additions and 4 deletions
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11
Python/symtable.c
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@ -732,7 +732,6 @@ analyze_child_block(PySTEntryObject *entry, PyObject *bound, PyObject *free,
PyObject *global, PyObject* child_free)
{
PyObject *temp_bound = NULL, *temp_global = NULL, *temp_free = NULL;
int success = 0;
/* Copy the bound and global dictionaries.
@ -759,13 +758,17 @@ analyze_child_block(PySTEntryObject *entry, PyObject *bound, PyObject *free,
if (!analyze_block(entry, temp_bound, temp_free, temp_global))
goto error;
success = PyDict_Update(child_free, temp_free) >= 0;
success = 1;
if (PyDict_Update(child_free, temp_free) < 0)
goto error;
Py_DECREF(temp_bound);
Py_DECREF(temp_free);
Py_DECREF(temp_global);
return 1;
error:
Py_XDECREF(temp_bound);
Py_XDECREF(temp_free);
Py_XDECREF(temp_global);
return success;
return 0;
}
static int