From a652474dbc66be350055db3e8f9b3a7b3fd75926 Mon Sep 17 00:00:00 2001
From: Mike Dalessio <mike.dalessio@gmail.com>
Date: Tue, 6 Aug 2019 13:18:15 -0400
Subject: [PATCH] prefer File.open to Kernel.open

as prescribed by Rubocop's security checks
---
 lib/rexical/generator.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/rexical/generator.rb b/lib/rexical/generator.rb
index cdfb46c..46752f0 100644
--- a/lib/rexical/generator.rb
+++ b/lib/rexical/generator.rb
@@ -314,7 +314,7 @@ def scan_str(str)
 
       def load_file( filename )
         @filename = filename
-        open(filename, "r") do |f|
+        File.open(filename, "r") do |f|
           scan_setup(f.read)
         end
       end