dag: keep maximum and minimum column index value
commitef054263b2f7bd668c3fa73e2279b4a0feacf6f3
authorEfimov Vasily <real@ispras.ru>
Wed, 1 Feb 2017 16:09:37 +0000 (1 19:09 +0300)
committerEfimov Vasily <real@ispras.ru>
Wed, 1 Feb 2017 17:34:02 +0000 (1 20:34 +0300)
treed733e32db6d7af63d0e263566cee4e45c3a8e9b2
parent0f6826d9572cbb833e65edc1c2139433ed7cdc78
dag: keep maximum and minimum column index value

Signed-off-by: Efimov Vasily <real@ispras.ru>
cola/widgets/dag.py