From 2347f995a70d7607fc0e417c5c7323eacfdcc341 Mon Sep 17 00:00:00 2001
From: Kornelius Kalnbach <murphy@rubychan.de>
Date: Sun, 9 Jun 2013 06:23:48 +0200
Subject: treat empty token as error in Debug encoder

---
 lib/coderay/encoders/debug.rb | 1 +
 1 file changed, 1 insertion(+)

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

diff --git a/lib/coderay/encoders/debug.rb b/lib/coderay/encoders/debug.rb
index 62f9f0a..c03d3fb 100644
--- a/lib/coderay/encoders/debug.rb
+++ b/lib/coderay/encoders/debug.rb
@@ -24,6 +24,7 @@ module Encoders
     end
     
     def text_token text, kind
+      raise 'empty token' if $CODERAY_DEBUG && text.empty?
       if kind == :space
         @out << text
       else
-- 
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