From 77bcb8db01105fba16d2873992e10dc59dba8d57 Mon Sep 17 00:00:00 2001
From: kyazdani42 <yazdani.kiyan@protonmail.com>
Date: Thu, 20 Feb 2020 15:54:01 +0100
Subject: [PATCH] formatting

---
 lua/lib/winutils.lua | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lua/lib/winutils.lua b/lua/lib/winutils.lua
index 4ac67a31..28ae19ee 100644
--- a/lua/lib/winutils.lua
+++ b/lua/lib/winutils.lua
@@ -118,13 +118,14 @@ end
 
 
 local BUF_OPTIONS = {
-    'nonumber', 'norelativenumber', 'winfixwidth', 'winfixheight', 'winhighlight=EndOfBuffer:LuaTreeEndOfBuffer',
+    'nonumber', 'norelativenumber', 'winfixwidth', 'winfixheight',
+    'winhighlight=EndOfBuffer:LuaTreeEndOfBuffer', 'noswapfile'
 }
 
 local function open()
     local win_width = 30
     local options = {
-        bufhidden = 'wipe';
+        bufhidden = 'delete';
         buftype = 'nowrite';
         modifiable = false;
     }