From fe45bee09312a233466171f40d6826e5e4f1f2f0 Mon Sep 17 00:00:00 2001
From: osyo-manga <manga.osyo@gmail.com>
Date: Sun, 10 Nov 2019 16:00:41 +0900
Subject: Reline#readline and Reline#readmultiline to private.

---
 lib/reline.rb              | 2 ++
 test/reline/test_reline.rb | 8 ++++++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/lib/reline.rb b/lib/reline.rb
index f5c0f5ef69..58a03f882c 100644
--- a/lib/reline.rb
+++ b/lib/reline.rb
@@ -348,6 +348,7 @@ module Reline
   def_single_delegators :core, :vi_editing_mode, :emacs_editing_mode
   def_single_delegators :core, :readline
   def_instance_delegators self, :readline
+  private :readline
 
 
   #--------------------------------------------------------
@@ -375,6 +376,7 @@ module Reline
 
   def_single_delegators :core, :readmultiline
   def_instance_delegators self, :readmultiline
+  private :readmultiline
 
   def self.core
     @core ||= Core.new { |core|
diff --git a/test/reline/test_reline.rb b/test/reline/test_reline.rb
index e5c7f525bf..e88aeee5f6 100644
--- a/test/reline/test_reline.rb
+++ b/test/reline/test_reline.rb
@@ -217,11 +217,15 @@ class Reline::Test < Reline::TestCase
   end
 
   def test_readmultiline
-    # TODO
+    # readmultiline is module function
+    assert_equal(Reline.methods.include?(:readmultiline), true)
+    assert_equal(Reline.private_instance_methods.include?(:readmultiline), true)
   end
 
   def test_readline
-    # TODO
+    # readline is module function
+    assert_equal(Reline.methods.include?(:readline), true)
+    assert_equal(Reline.private_instance_methods.include?(:readline), true)
   end
 
   def test_inner_readline
-- 
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