From 9bee0e923e90bbc264b040ec08e21e9f02d8e3d7 Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Wed, 27 Jun 2018 18:07:59 -0400
Subject: [PATCH] Use FugitivePath in fugitiveline if available

---
 autoload/airline/extensions/fugitiveline.vim | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/autoload/airline/extensions/fugitiveline.vim b/autoload/airline/extensions/fugitiveline.vim
index e161817..4b72218 100644
--- a/autoload/airline/extensions/fugitiveline.vim
+++ b/autoload/airline/extensions/fugitiveline.vim
@@ -18,9 +18,13 @@ function! airline#extensions#fugitiveline#bufname()
   if !exists('b:fugitive_name')
     let b:fugitive_name = ''
     try
-      let buffer = fugitive#buffer()
-      if buffer.type('blob')
-        let b:fugitive_name = buffer.repo().translate(buffer.path('/'))
+      if bufname('%') =~? '^fugitive:' && exists('*FugitivePath')
+        let b:fugitive_name = FugitivePath()
+      elseif exists('b:git_dir')
+        let buffer = fugitive#buffer()
+        if buffer.type('blob')
+          let b:fugitive_name = buffer.repo().translate(buffer.path('/'))
+        endif
       endif
     catch
     endtry