dag: prevent overlapping of a new branch and terminated one
commit1c03a264ceb48fdb81ea7764864e1b8a1457a6b9
authorEfimov Vasily <real@ispras.ru>
Fri, 21 Apr 2017 15:36:24 +0000 (21 18:36 +0300)
committerEfimov Vasily <real@ispras.ru>
Mon, 24 Apr 2017 15:27:53 +0000 (24 18:27 +0300)
treeeb46f2900490d4885ca6c48b5eaacea2b3c14106
parent13d242fb3eb0f123f563229d32b09d16f13aec1f
dag: prevent overlapping of a new branch and terminated one

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