aerosol/vim-powerline — comment on commit b3b896834a5c981420cf98c0114e799da6de2b30
File:  line 0
By aerosol:

Thanks for clarification and fix, I surely need to dig deeper into vimscript.

btw, the advice you gave me in Lokaltog/vim-powerline#1 won't work as expected, since you can't apply attrs to `s:EMPTY` (I might be wrong though, just a conclusion of a quick glance)