fix problematic diff files
fixcvsdiff [-p] [-b] [file...]
fixcvsdiff modifies diff files created from the
command, where files have been added or removed. CVS tends to create diff files that
mis-interprets. The diff file must retain the lines beginning with
in order for the correction to work.
Keep a .bak backup file.
Print out the
commands that must be made after applying the diff, but before running