I have a problem with removing sensitive data from one of my git reps. I read the man page at https://help.github.com/articles/remove-sensitive-data and followed the instructions one by one.
at first I did this with success:
$ git clone https://github.com/defunkt/github-gem.git
next I did this with succes
$ cd github-gem
and then I tried the following with no success and got the following message
$ git filter-branch --index-filter 'git rm --cached --ignore-unmatch Rakefile' --prune-empty --tag-name-filter cat -- --all
fatal: ambigous argument 'rm': unknown revision or path not in the working tree. Use '--' to seperate paths from revisions
Could someone help?