From c144bfd8918d00e1e1588829f248a88c0561e673 Mon Sep 17 00:00:00 2001
From: Kornelius Kalnbach <murphy@rubychan.de>
Date: Mon, 19 Sep 2011 01:51:30 +0200
Subject: cleanup JSON encoder gem loading

---
 lib/coderay/encoders/json.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/coderay/encoders/json.rb')

diff --git a/lib/coderay/encoders/json.rb b/lib/coderay/encoders/json.rb
index 0a95397..a9e40dc 100644
--- a/lib/coderay/encoders/json.rb
+++ b/lib/coderay/encoders/json.rb
@@ -21,8 +21,8 @@ module Encoders
       require 'json'
     rescue LoadError
       begin
-        require 'rubygems'
-        gem "json"
+        require 'rubygems' unless defined? Gem
+        gem 'json'
         require 'json'
       rescue LoadError
         $stderr.puts "The JSON encoder needs the JSON library.\n" \
-- 
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