fix error from expanding snippets. resolves #862
fix error from expanding snippets. resolves #862

zekzekus/vim-airline,tschundler/dotfiles,HarmtH/vim-airline,tafryn/vim-airline,yzhou61/vim-airline,vim-IDE/vim-airline,blueyed/vim-airline,unphased/vim-airline,dlanileonardo/vim-airline,tschundler/dotfiles,bling/vim-airline,tschundler/dotfiles,mildred/vim-airline,sappo/vim-airline,dalguji/vim-airline,rchicoli/vim-airline,wilywampa/vim-airline,chrisbra/vim-airline