gistfile1.txt

tc@box:~/ProBot$ git push
Enter passphrase for key '/home/tc/.ssh/id_rsa': 
To git@github.com:FurryHead/ProBot.git
 ! [rejected]        master -> master (non-fast-forward)
error: failed to push some refs to 'git@github.com:FurryHead/ProBot.git'
To prevent you from losing history, non-fast-forward updates were rejected
Merge the remote changes before pushing again.  See the 'Note about
fast-forwards' section of 'git push --help' for details.
tc@box:~/ProBot$