From 3d6a47558793ddbb280a0d046b786754cea4f263 Mon Sep 17 00:00:00 2001
From: aycabta <aycabta@gmail.com>
Date: Fri, 3 Sep 2021 03:31:21 +0900
Subject: [ruby/irb] Use Reline::Key for trap_key in dialog callback

https://github.com/ruby/irb/commit/b05ce3c72d
---
 lib/irb/input-method.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/irb/input-method.rb b/lib/irb/input-method.rb
index a48e348732..ef9b9a675a 100644
--- a/lib/irb/input-method.rb
+++ b/lib/irb/input-method.rb
@@ -315,7 +315,7 @@ module IRB
 
     SHOW_DOC_DIALOG = ->() {
       dialog.trap_key = nil
-      alt_d = 0xE4
+      alt_d = Reline::Key.new(nil, 0xE4, true)
       begin
         require 'rdoc'
       rescue LoadError
@@ -332,7 +332,7 @@ module IRB
 
       driver = RDoc::RI::Driver.new
 
-      if key.combined_char == alt_d
+      if key.match?(alt_d)
         begin
           driver.display_names([name])
         rescue RDoc::RI::Driver::NotFoundError
-- 
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