From 1f4e3eb0637de699e1aa1b35a8a268ab36cdd0d6 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Fri, 28 Oct 2016 00:11:45 +0900
Subject: [PATCH] No need for `filetype off` unless `g:did_load_filetypes`
 exists

Reference: https://github.com/tpope/vim-pathogen/pull/26
---
 plug.vim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/plug.vim b/plug.vim
index 584979a..3144144 100644
--- a/plug.vim
+++ b/plug.vim
@@ -203,7 +203,9 @@ function! plug#end()
   endif
   let lod = { 'ft': {}, 'map': {}, 'cmd': {} }
 
-  filetype off
+  if exists('g:did_load_filetypes')
+    filetype off
+  endif
   for name in g:plugs_order
     if !has_key(g:plugs, name)
       continue