Make the NERDTree buffer writable when rendering it. - nerdtree

commit 2c38519733006e29444bf909072b22db6dbd55fd
parent 68313ef0f512897d63aef55909847759123ce918
Author: Phil Runninger (mac) <prunninger@vhtcx.com>
Date:   Sun,  6 May 2018 11:34:24 -0400

Make the NERDTree buffer writable when rendering it.

Diffstat:
M lib/nerdtree/ui.vim  | 4 ++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/nerdtree/ui.vim b/lib/nerdtree/ui.vim
@@ -390,7 +390,7 @@ endfunction
 
 " FUNCTION: s:UI.render() {{{1
 function! s:UI.render()
-    setlocal modifiable
+    setlocal noreadonly modifiable
 
     " remember the top line of the buffer and the current line so we can
     " restore the view exactly how it was
@@ -438,7 +438,7 @@ function! s:UI.render()
     call cursor(curLine, curCol)
     let &scrolloff = old_scrolloff
 
-    setlocal nomodifiable
+    setlocal readonly nomodifiable
 endfunction