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Ensure reference count of parameters remains the same after call completes!

This commit is contained in:
Anthony Tuininga 2017-05-16 14:29:33 -06:00
parent 2e240bc154
commit 999913be35
1 changed files with 6 additions and 3 deletions
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9
src/Connection.c
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@ -1003,7 +1003,7 @@ static PyObject *Connection_Rollback(udt_Connection *self, PyObject *args)
static PyObject *Connection_NewCursor(udt_Connection *self, PyObject *args,
PyObject *keywordArgs)
{
PyObject *createArgs, *result;
PyObject *createArgs, *result, *arg;
Py_ssize_t numArgs = 0, i;
if (args)
@ -1013,8 +1013,11 @@ static PyObject *Connection_NewCursor(udt_Connection *self, PyObject *args,
return NULL;
Py_INCREF(self);
PyTuple_SET_ITEM(createArgs, 0, (PyObject*) self);
for (i = 0; i < numArgs; i++)
PyTuple_SET_ITEM(createArgs, i + 1, PyTuple_GET_ITEM(args, i));
for (i = 0; i < numArgs; i++) {
arg = PyTuple_GET_ITEM(args, i);
Py_INCREF(arg);
PyTuple_SET_ITEM(createArgs, i + 1, arg);
}
result = PyObject_Call( (PyObject*) &g_CursorType, createArgs,
keywordArgs);
Py_DECREF(createArgs);