Function plpgsql_scanner_finish

src/pl/plpgsql/src/pl_scanner.c:640–648

* Called after parsing is done to clean up after plpgsql_scanner_init() */

 * Called after parsing is done to clean up after plpgsql_scanner_init()
 */
void
plpgsql_scanner_finish(void)
{
	/* release storage */
	scanner_finish(yyscanner);
	/* avoid leaving any dangling pointers */
	yyscanner = NULL;
	scanorig = NULL;
}