small bugfix, list should return a list not a iterator
authorpeusterm <manuel.peuster@uni-paderborn.de>
Fri, 15 Jan 2016 10:12:17 +0000 (11:12 +0100)
committerpeusterm <manuel.peuster@uni-paderborn.de>
Fri, 15 Jan 2016 10:12:17 +0000 (11:12 +0100)

No differences found