-if exists("g:loaded_mein_buftabline") | finish | endif
-let g:loaded_mein_buftabline = 1
+if exists('*<SID>BufTabLine') | finish | endif
-function! BufTabline()
+function! s:BufTabline()
redir => bufsRaw
silent buffers
redir END
return join(bufs, " ")
endfunction
+function! BufTabline()
+ return s:BufTabline()
+endfunction
+
set showtabline=2
set tabline=%!BufTabline()