skwp/dotfiles — pull request #503 by rkowalewski (2014-06-11 08:18:54+00:00)
Title: Fix in vim settings

After pulling the newest remote changes i got the following error when i have opened vim:

Error detected while processing /Users/kowa/.yadr/vim/settings/ctrlp.vim:
line 1:
E108: No such variable: "g:ctrlp_user_command"

This is because that variable has not been defined anywhere else. So we first have to check if this variable exists.