From 4b0822e3687f6421536ebedbd2d1c484b7215aae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20Sch=C3=B6n?= <florian.schoen@vonaffenfels.de>
Date: Thu, 15 Oct 2020 12:10:40 +0200
Subject: [PATCH] fixed check to determine if we are in wsl2

---
 lib/vagrant-hostmanager/hosts_file/updater.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/vagrant-hostmanager/hosts_file/updater.rb b/lib/vagrant-hostmanager/hosts_file/updater.rb
index 2ee2ad9..6048905 100644
--- a/lib/vagrant-hostmanager/hosts_file/updater.rb
+++ b/lib/vagrant-hostmanager/hosts_file/updater.rb
@@ -208,7 +208,7 @@ def self.windows?
           end
 
           def self.wsl?
-            defined?(ENV['WSLENV'])
+            ENV.include?('WSLENV')
           end
 
           require 'win32ole' if windows?