From 7f299fbbe3a520e88482967d59e59868a1f58fe6 Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Fri, 27 Jul 2018 00:14:47 -0400
Subject: [PATCH] Eliminate remaining uses of s:buffer().type()

---
 autoload/fugitive.vim | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/autoload/fugitive.vim b/autoload/fugitive.vim
index 6f2d560..d3fabfc 100644
--- a/autoload/fugitive.vim
+++ b/autoload/fugitive.vim
@@ -1326,7 +1326,7 @@ function! s:Commit(mods, args, ...) abort
           execute mods 'keepalt edit' s:fnameescape(msgfile)
         elseif a:args =~# '\%(^\| \)-\w*v' || mods =~# '\<tab\>'
           execute mods 'keepalt -tabedit' s:fnameescape(msgfile)
-        elseif s:buffer().type() ==# 'index'
+        elseif get(b:, 'fugitive_type', '') ==# 'index'
           execute mods 'keepalt edit' s:fnameescape(msgfile)
           execute (search('^#','n')+1).'wincmd+'
           setlocal nopreviewwindow
@@ -1722,7 +1722,7 @@ function! s:Write(force,...) abort
     return 'write|bdelete'
   elseif expand('%:t') == 'COMMIT_EDITMSG' && $GIT_INDEX_FILE != ''
     return 'wq'
-  elseif s:buffer().type() == 'index'
+  elseif get(b:, 'fugitive_type', '') ==# 'index'
     return 'Gcommit'
   elseif s:Relative('') ==# '' && getline(4) =~# '^+++ '
     let filename = getline(4)[6:-1]