From 24e9b492fed51b1390b0f7984a047cdef776db7d Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Sun, 25 Mar 2012 22:19:19 -0400
Subject: [PATCH] Fix git-dir detection on Windows

Closes #176.
---
 plugin/fugitive.vim | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugin/fugitive.vim b/plugin/fugitive.vim
index f9fb73f579..157092452f 100644
--- a/plugin/fugitive.vim
+++ b/plugin/fugitive.vim
@@ -105,8 +105,8 @@ function! fugitive#is_git_dir(path) abort
 endfunction
 
 function! fugitive#extract_git_dir(path) abort
-  if s:shellslash(a:path) =~? '^fugitive://.*//'
-    return matchstr(a:path,'fugitive://\zs.\{-\}\ze//')
+  if s:shellslash(a:path) =~# '^fugitive://.*//'
+    return matchstr(s:shellslash(a:path), '\C^fugitive://\zs.\{-\}\ze//')
   endif
   let root = s:shellslash(simplify(fnamemodify(a:path,':p:s?[\/]$??')))
   let previous = ""