https://git.ruby-lang.org/ruby.git/commit/?id=ea5972572b

From ea5972572b116071a5b62d001c7d39e7a080779c Mon Sep 17 00:00:00 2001
From: Peter Zhu <peter@p...>
Date: Thu, 27 Oct 2022 15:24:05 -0400
Subject: [ruby/irb] Fix warnings in test_cmd.rb

Fixes this warning:

    warning: assigned but unused variable - err

https://github.com/ruby/irb/commit/298fcb57a3
---
 test/irb/test_cmd.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/irb/test_cmd.rb b/test/irb/test_cmd.rb
index ca081b65d5..1739bc293d 100644
--- a/test/irb/test_cmd.rb
+++ b/test/irb/test_cmd.rb
@@ -416,7 +416,7 @@ module TestIRB https://github.com/ruby/ruby/blob/trunk/test/irb/test_cmd.rb#L416
         ])
       IRB.conf[:PROMPT_MODE] = :SIMPLE
       irb = IRB::Irb.new(IRB::WorkSpace.new(self), input)
-      out, err = capture_output do
+      out, _ = capture_output do
         irb.eval_input
       end
 
@@ -437,7 +437,7 @@ module TestIRB https://github.com/ruby/ruby/blob/trunk/test/irb/test_cmd.rb#L437
         ])
       IRB.conf[:PROMPT_MODE] = :SIMPLE
       irb = IRB::Irb.new(IRB::WorkSpace.new(self), input)
-      out, err = capture_output do
+      out, _ = capture_output do
         IRB::TestHelper.without_rdoc do
           irb.eval_input
         end
-- 
cgit v1.2.3


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