Unlike GNU rcs, our co will not overwrite an existing file, even

if the existing file is not writable.  While safer, this can be
annoying.  I've changed things to compare the version of the file
being checked out with its current contents and, if they are the
same, to allow the checkout without user intervention.  The behavior
when there is a writable version of the file is unchanged.  OK xsa@

0 files changed, 0 insertions, 0 deletions