Make CVSFileItems._sever_branch() a NOOP if the branch is already severed.
[cvs2svn.git] / test-data / double-fill2-cvsrepos / 
treed03a8fbb3a4b2bbdeaa563281390105c12ee171f
drwxr-xr-x   ..
drwxr-xr-x - CVSROOT
drwxr-xr-x - proj