I've used Atlassian's svn-migration-scripts.jar as we migrate from svn to git, and have followed the associated instructions (https://www.atlassian.com/git/tutorials/svn-to-git-prepping-your-team-migration)
It seemed that everything has gone fine, including syncs of additional content as we flex muscles and do checks and such. However, I'm discovering that empty directories are not getting migrated. Any thoughts on this? Is there an option or a flag I neglected to consider?