async: Better fix for #1936

fix #1936 in a different way
2019-06-14 10:30:05 +02:00 · 2019-06-14 10:30:05 +02:00 · 2db9b27e39
commit 2db9b27e39
parent 71c80aaf54
1 changed files with 3 additions and 2 deletions
--- a/autoload/airline/async.vim
+++ b/autoload/airline/async.vim
@ -69,10 +69,11 @@ function! s:set_clean_variables(file, vcs, val)
  if has_key(var, a:vcs) && has_key(var[a:vcs], 'dirty') &&
        \ type(getbufvar(fnameescape(a:file), 'buffer_vcs_config')) == type({})
    let var[a:vcs].dirty=a:val
-    if bufexists(a:file)
+    try
      call setbufvar(fnameescape(a:file), 'buffer_vcs_config', var)
      unlet! b:airline_head
-    endif
+    catch
+    endtry
  endif
 endfunction