From 6f4266da7c35374be224c1194bf2e222421eab0c Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Sat, 9 Jan 2010 22:56:52 -0500
Subject: [PATCH] Fix lack of shell escaping

---
 plugin/fugitive.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin/fugitive.vim b/plugin/fugitive.vim
index 92c63c6..8ceb737 100644
--- a/plugin/fugitive.vim
+++ b/plugin/fugitive.vim
@@ -1069,7 +1069,7 @@ function! s:BufReadIndex()
     if fnamemodify($GIT_INDEX_FILE !=# '' ? $GIT_INDEX_FILE : b:git_dir . '/index', ':p') ==# expand('%:p')
       let indexspec = ''
     else
-      let indexspec = 'GIT_INDEX_FILE='.expand('%').' '
+      let indexspec = 'GIT_INDEX_FILE='.s:shellesc(expand('%')).' '
     endif
     let g:indexspec = indexspec
     if b:fugitive_display_format