Tmux Part 4: Vim Integration

Great job @christoomey ! Really !
But i’ve got a problem with vim-tmux-runner.
When I try to launch RunNearestSpec, I’ve got an error in the runner pane :

^Lrspec spec/models/

There is a ^L before the command !
How can I fix it ?
(FYI, when i’m using :VtrSendLinesToRunner, there is no problem at all, it works)

Thanks for your answer