From 29a321d061032df5b2ec347b6b4b778f665305a6 Mon Sep 17 00:00:00 2001
From: Phil Runninger <PhilRunninger@users.noreply.github.com>
Date: Wed, 15 Apr 2020 08:58:07 -0400
Subject: [PATCH] Put '%' argument in bufname() for backwards compatibility.
 (#1105)

* Put '%' argument in bufname() for backwards compatibility.

* Update version number in change log.
---
 CHANGELOG.md          | 1 +
 lib/nerdtree/path.vim | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d744b3..d0de2be 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
         - **.PATCH**: Pull Request Title (PR Author) [PR Number](Link to PR)
 -->
 #### 6.7
+- **.7**: Put '%' argument in bufname() for backwards compatibility. (PhilRunninger) [#1105](https://github.com/preservim/nerdtree/pull/1105)
 - **.6**: If a file's already open in the window, don't edit it again. (PhilRunninger) [#1103](https://github.com/preservim/nerdtree/pull/1103)
 - **.5**: Prevent unneeded tree creation in `:NERDTreeToggle[VCS] <path>` (PhilRunninger) [#1101](https://github.com/preservim/nerdtree/pull/1101)
 - **.4**: Add missing calls to the `shellescape()` function (lifecrisis) [#1099](https://github.com/preservim/nerdtree/pull/1099)
diff --git a/lib/nerdtree/path.vim b/lib/nerdtree/path.vim
index 3158bbf..2ac8c71 100644
--- a/lib/nerdtree/path.vim
+++ b/lib/nerdtree/path.vim
@@ -296,7 +296,7 @@ endfunction
 " FUNCTION: Path.edit() {{{1
 function! s:Path.edit()
     let l:bufname = self.str({'format': 'Edit'})
-    if bufname() !=# l:bufname
+    if bufname('%') !=# l:bufname
         exec 'edit ' . l:bufname
     endif
 endfunction