From ddd0513071beba6a4b07730f045d7ae825652cd6 Mon Sep 17 00:00:00 2001
From: Maksim Odnoletkov <odnoletkov@mail.ru>
Date: Sat, 23 Feb 2019 00:13:39 +0000
Subject: [PATCH] Reblame at HEAD from dirty lines

HEAD blame seems to be much more useful than index blame. You can
continue following evolution of the line with further jumps while before
you got struck on 'not yet committed' line if it was already added to
the index.
---
 autoload/fugitive.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autoload/fugitive.vim b/autoload/fugitive.vim
index 880feea..512827d 100644
--- a/autoload/fugitive.vim
+++ b/autoload/fugitive.vim
@@ -3895,7 +3895,7 @@ function! s:BlameJump(suffix) abort
   let commit = matchstr(getline('.'),'^\^\=\zs\x\+')
   let suffix = a:suffix
   if commit =~# '^0\+$'
-    let commit = ':0'
+    let commit = 'HEAD'
     let suffix = ''
   endif
   let lnum = matchstr(getline('.'),' \zs\d\+\ze\s\+[([:digit:]]')