From a38f25f78b429ccad1e2d2da82efb9678f34675d Mon Sep 17 00:00:00 2001
From: Tim Pope <code@tpope.net>
Date: Sun, 12 Jun 2011 23:10:06 -0400
Subject: [PATCH] Close diffs when navigating from :Gstatus

---
 plugin/fugitive.vim | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/plugin/fugitive.vim b/plugin/fugitive.vim
index 5d64bcf..4886dcf 100644
--- a/plugin/fugitive.vim
+++ b/plugin/fugitive.vim
@@ -910,6 +910,16 @@ function! s:Edit(cmd,...) abort
   else
     if &previewwindow && getbufvar('','fugitive_type') ==# 'index'
       wincmd p
+      if &diff
+        let mywinnr = winnr()
+        for winnr in range(winnr('$'),1,-1)
+          if winnr != mywinnr && getwinvar(winnr,'&diff')
+            execute winnr.'wincmd w'
+            close
+            wincmd p
+          endif
+        endfor
+      endif
     endif
     return a:cmd.' '.s:fnameescape(file)
   endif