fix getwinvar on older 7.3 builds. resolves #147.

This commit is contained in:
Bailey Ling 2013-08-18 04:50:48 +00:00
parent 03c08e819c
commit 88b910d959

View File

@ -1,14 +1,14 @@
" MIT License. Copyright (c) 2013 Bailey Ling.
" vim: et ts=2 sts=2 sw=2
if v:version >= 703
if v:version >= 704
function! airline#util#getwinvar(winnr, key, def)
return getwinvar(a:winnr, a:key, a:def)
endfunction
else
function! airline#util#getwinvar(winnr, key, def)
let winvals = getwinvar(a:winnr, '')
return get(winvals, a:key, def)
return get(winvals, a:key, a:def)
endfunction
endif