From 79fb18445dec95c546b43a98b38b541674f89d93 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby-lang.org>
Date: Sat, 12 Jul 2014 23:22:20 +0900
Subject: rescue SystemStackError that comes from inspecting self-referencing
 Hashes and Arrays; fix #2461

---
 mrblib/kernel.rb | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'mrblib/kernel.rb')

diff --git a/mrblib/kernel.rb b/mrblib/kernel.rb
index d0fe47300..476ec8e18 100644
--- a/mrblib/kernel.rb
+++ b/mrblib/kernel.rb
@@ -39,6 +39,11 @@ module Kernel
     !(self =~ y)
   end
 
+  # internal method for inspect
+  def _inspect
+    self.inspect
+  end
+
   def to_enum(*a)
     raise NotImplementedError.new("fiber required for enumerator")
   end
-- 
cgit v1.2.3