Throw joined errors if error is empty on commit

Fixes tpope/vim-fugitive#907
2017-05-08 01:51:45 +02:00 · 2017-05-08 01:51:45 +02:00 · e5935c1165
commit e5935c1165
parent 7ebe5c143d
1 changed files with 1 additions and 1 deletions
--- a/plugin/fugitive.vim
+++ b/plugin/fugitive.vim
@ -1121,7 +1121,7 @@ function! s:Commit(args, ...) abort
      elseif error ==# '!'
        return s:Status()
      else
-        call s:throw(error)
+        call s:throw(empty(error)?join(errors, ' '):error)
      endif
    endif
  catch /^fugitive:/