environment
vim: ????
vim-airline: ????
colorscheme: ????
OS: ????
Have you reproduced with a minimal vimrc: ???
What is your airline configuration: ??? if you are using terminal:
terminal: ????
$TERM variable: ???
color configuration (:set t_Co?): if you are using Neovim:
does it happen in Vim: ???
actual behavior
????

expected behavior
????

screen shot (if possible)