You caught us doing some quick maintenance, temporarily restricting your repository to read-only access.
Issue #463 new
Let's clone the folder
/svn-repo/trunk from SVN repository with layout:
svn mv test trunk/ svn ci
Now if we pull this commit into Hg we get something like this:
pulling from file:///svn-repo/trunk [r2] username: commit message Marked branch default as closed. no changes found
So we don't only close the branch, but also we don't get incoming changes.