tree 24561b9a61ac6127758404314e22f9bdd4ccd379
parent 42846485a23246b55bd9ff6b59ccc85ba8066b70
author Igor Sysoev <igor@sysoev.ru> 1243958833 +0000
committer Igor Sysoev <igor@sysoev.ru> 1243958833 +0000

leave chain in consistent state on errors