tree 67f66efd7ec0da9bd30512ce3d579fbe76ffd50e
parent 7396c8b6a61e0c2ca0d4d17f91627211988674bf
author Stefan Bodewig <bodewig@apache.org> 1459248812 +0200
committer Stefan Bodewig <bodewig@apache.org> 1459248812 +0200

create a copy to prevent problems if list is modified during iteration