fix typo in documentation about formatters

fixes #873
2016-01-20 23:53:14 +01:00 · 2016-01-20 23:53:14 +01:00 · 604f744727
parent 17eff4f4b0
commit 604f744727
1 changed files with 3 additions and 1 deletions
--- a/doc/airline.txt
+++ b/doc/airline.txt
@ -500,7 +500,9 @@ exposed.
  let g:airline#extensions#tabline#formatter = 'default'

  " here is how you can define a 'foo' formatter:
-  function! airline#extensions#tabline#foo#format(bufnr, buffers)
+  " create a file in the dir autoload/airline/extensions/tabline/formatter/
+  " called foo.vim
+  function! airline#extensions#tabline#formatter#foo#format(bufnr, buffers)
    return fnamemodify(bufname(a:bufnr), ':t')
  endfunction
  let g:airline#extensions#tabline#formatter = 'foo'