https://git.ruby-lang.org/ruby.git/commit/?id=3034d666e8

From 3034d666e8015caa05c55a46debd5ed1ff502d47 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@r...>
Date: Sat, 1 Jun 2019 14:57:36 +0900
Subject: Just use `File.readlines`


diff --git a/lib/reline/config.rb b/lib/reline/config.rb
index eddce36..aa65037 100644
--- a/lib/reline/config.rb
+++ b/lib/reline/config.rb
@@ -80,9 +80,7 @@ class Reline::Config https://github.com/ruby/ruby/blob/trunk/lib/reline/config.rb#L80
       if file.respond_to?(:readlines)
         lines = file.readlines
       else
-          File.open(file, 'rt') do |f|
-            lines = f.readlines
-          end
+        lines = File.readlines(file)
       end
     rescue Errno::ENOENT
       return nil
-- 
cgit v0.10.2


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