From 87d607df7bff4666cf4fff9596551d96eb52f321 Mon Sep 17 00:00:00 2001
From: Koichi Sasada <ko1@atdot.net>
Date: Wed, 18 Dec 2024 06:07:57 +0900
Subject: [PATCH] allow `puts` without argument

pointed out at https://github.com/ruby/debug/issues/1123
---
 lib/debug/server_cdp.rb | 2 +-
 lib/debug/server_dap.rb | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/debug/server_cdp.rb b/lib/debug/server_cdp.rb
index 3826f1242..9adb09795 100644
--- a/lib/debug/server_cdp.rb
+++ b/lib/debug/server_cdp.rb
@@ -688,7 +688,7 @@ def sock skip: false
       yield $stderr
     end
 
-    def puts result=''
+    def puts result = ""
       # STDERR.puts "puts: #{result}"
       # send_event 'output', category: 'stderr', output: "PUTS!!: " + result.to_s
     end
diff --git a/lib/debug/server_dap.rb b/lib/debug/server_dap.rb
index 87c22ca45..7502182a4 100644
--- a/lib/debug/server_dap.rb
+++ b/lib/debug/server_dap.rb
@@ -501,7 +501,7 @@ def respond req, res
       send_response(req, **res)
     end
 
-    def puts result
+    def puts result = ""
       # STDERR.puts "puts: #{result}"
       send_event 'output', category: 'console', output: "#{result&.chomp}\n"
     end