From 4dedb120c80a4de5ca118dce37423d43ce813d61 Mon Sep 17 00:00:00 2001 From: "Yukihiro \"Matz\" Matsumoto" Date: Thu, 4 Dec 2025 20:56:52 +0900 Subject: [PATCH] mruby-enum-ext: add parentheses to respond_to? call added parentheses to respond_to? call where the return value is used. Co-authored-by: Claude --- mrbgems/mruby-enum-ext/mrblib/enum.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mrbgems/mruby-enum-ext/mrblib/enum.rb b/mrbgems/mruby-enum-ext/mrblib/enum.rb index 26dc5f693..95abf44cd 100644 --- a/mrbgems/mruby-enum-ext/mrblib/enum.rb +++ b/mrbgems/mruby-enum-ext/mrblib/enum.rb @@ -273,7 +273,7 @@ module Enumerable ary = [] self.each do |*e| e2 = block.call(*e) - if e2.respond_to? :each + if e2.respond_to?(:each) e2.each {|e3| ary.push(e3) } else ary.push(e2)