Open drzel opened 8 years ago
The check is really simple: just check if $TMUX env variable is set https://github.com/edkolev/tmuxline.vim/blob/master/plugin/tmuxline.vim#L5
Thanks for reporting this. I'll look for another way to check if vim's inside tmux.
:Tmuxline yields "Tmuxline: should be executed in a tmux session"