Re: KeyError with diamond-shaped branch-merge dependency graph

2018-05-28 Thread Mike Bayer
it's likely a bug. It looks like you've done some investigation already.I don't offhand have any understanding of the issue either, I would need to build up a reproduction case and then stare at it for several hours to figure out what's happening.So first step is if you can make a bug rep

KeyError with diamond-shaped branch-merge dependency graph

2018-05-28 Thread Lucas Kahlert
Hallo, we are using Alembic in a rather big project with various database revisions and stumbled over a problem with diamond-shaped branch-merges. We have the following diamond-shaped dependency tree with three branches: 1. "master" Branch 2. "addon 1" branch 3. "addon 2" branch Th