Fix denite extension

2019-02-11 09:22:43 -03:00 · 2019-02-11 09:22:43 -03:00 · cc7b3c1636
parent 1471330825
commit cc7b3c1636
1 changed files with 1 additions and 1 deletions
--- a/autoload/airline/extensions/denite.vim
+++ b/autoload/airline/extensions/denite.vim
@ -15,7 +15,7 @@ function! airline#extensions#denite#check_denite_mode(bufnr)
    return ''
  endif
  let mode = split(denite#get_status_mode(), ' ')
-  let mode = tolower(mode[1])
+  let mode = tolower(get(mode, 1, ''))
  if !exists('b:denite_mode_cache') || mode != b:denite_mode_cache
    call airline#highlighter#highlight([mode], a:bufnr)
    let b:denite_mode_cache = mode