bpo-39496: Remove redundant checks from _sqlite/cursor.c (GH-18270)
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@ -786,17 +786,9 @@ PyObject* pysqlite_cursor_fetchmany(pysqlite_Cursor* self, PyObject* args, PyObj
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return NULL;
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}
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/* just make sure we enter the loop */
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row = Py_None;
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while (row) {
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row = pysqlite_cursor_iternext(self);
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if (row) {
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PyList_Append(list, row);
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Py_DECREF(row);
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} else {
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break;
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}
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while ((row = pysqlite_cursor_iternext(self))) {
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PyList_Append(list, row);
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Py_XDECREF(row);
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if (++counter == maxrows) {
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break;
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@ -821,15 +813,9 @@ PyObject* pysqlite_cursor_fetchall(pysqlite_Cursor* self, PyObject* args)
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return NULL;
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}
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/* just make sure we enter the loop */
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row = (PyObject*)Py_None;
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while (row) {
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row = pysqlite_cursor_iternext(self);
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if (row) {
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PyList_Append(list, row);
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Py_DECREF(row);
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}
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while ((row = pysqlite_cursor_iternext(self))) {
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PyList_Append(list, row);
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Py_XDECREF(row);
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}
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if (PyErr_Occurred()) {
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