Commit f9b5fa2dec22e88683d96d0a2782c244df2ca766
2004-05-10T07:52:15
enhanced xmlRegStateAddTrans to check if transition is already present * xmlregexp.c: enhanced xmlRegStateAddTrans to check if transition is already present and, if so, to ignore the request to add it. This has a very dramatic effect on memory requirements as well as efficiency. It also fixes bug 141762.