https://git.ruby-lang.org/ruby.git/commit/?id=82386f21b9

From 82386f21b91383ac8074561ee563cb407fee16f9 Mon Sep 17 00:00:00 2001
From: Takashi Kokubun <takashikkbn@g...>
Date: Mon, 18 Jan 2021 22:28:54 -0800
Subject: [ruby/irb] Use a real screen size for pp by default

https://github.com/ruby/irb/commit/9b9300dec2

diff --git a/lib/irb/color_printer.rb b/lib/irb/color_printer.rb
index 73a150f..34ba437 100644
--- a/lib/irb/color_printer.rb
+++ b/lib/irb/color_printer.rb
@@ -4,7 +4,7 @@ require 'irb/color' https://github.com/ruby/ruby/blob/trunk/lib/irb/color_printer.rb#L4
 
 module IRB
   class ColorPrinter < ::PP
-    def self.pp(obj, out = $>, width = 79)
+    def self.pp(obj, out = $>, width = Reline.get_screen_size.last)
       q = ColorPrinter.new(out, width)
       q.guard_inspect_key {q.pp obj}
       q.flush
-- 
cgit v0.10.2


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