From 0c0bde3106531cadeabb879ba3061021ba0192a8 Mon Sep 17 00:00:00 2001
From: Greg Hurrell <greg@hurrell.net>
Date: Thu, 18 May 2017 07:02:02 -0700
Subject: [PATCH] Update stale comments

@lifecrisis pointed out this stale comment here:

https://github.com/scrooloose/nerdtree/pull/578#issuecomment-302392831

Closes: #640
---
 autoload/nerdtree.vim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/autoload/nerdtree.vim b/autoload/nerdtree.vim
index 4402b4f..63fa5c1 100644
--- a/autoload/nerdtree.vim
+++ b/autoload/nerdtree.vim
@@ -89,7 +89,9 @@ function! nerdtree#deprecated(func, ...)
 endfunction
 
 " FUNCTION: nerdtree#exec(cmd) {{{2
-" same as :exec cmd  but eventignore=all is set for the duration
+" Same as :exec cmd but with eventignore set for the duration
+" to disable the autocommands used by NERDTree (BufEnter,
+" BufLeave and VimEnter)
 function! nerdtree#exec(cmd)
     let old_ei = &ei
     set ei=BufEnter,BufLeave,VimEnter