From 179b7eaa6b377c97f006342dbbadf3310cc2c3d3 Mon Sep 17 00:00:00 2001
From: mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 1 Oct 2008 13:55:08 +0000
Subject: [PATCH] * lib/rexml/parsers/lightparser.rb, lib/debug.rb: remove
 unused when   clauses.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19658 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog                        | 5 +++++
 lib/debug.rb                     | 3 ---
 lib/rexml/parsers/lightparser.rb | 2 --
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 40502525bf..a97871343b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Wed Oct  1 22:54:09 2008  Yusuke Endoh  <mame@tsg.ne.jp>
+
+	* lib/rexml/parsers/lightparser.rb, lib/debug.rb: remove unused when
+	  clauses.
+
 Wed Oct  1 22:43:59 2008  Yusuke Endoh  <mame@tsg.ne.jp>
 
 	* lib/xmlrpc, lib/rexml, test/ruby/test_array.rb,
diff --git a/lib/debug.rb b/lib/debug.rb
index 8a2f4f1a12..77be345a07 100644
--- a/lib/debug.rb
+++ b/lib/debug.rb
@@ -711,9 +711,6 @@ EOHELP
       end
       @frames.shift
 
-    when 'end'
-      @frames.shift
-
     when 'raise' 
       excn_handle(file, line, id, binding)
 
diff --git a/lib/rexml/parsers/lightparser.rb b/lib/rexml/parsers/lightparser.rb
index 6993aba254..ca9692c449 100644
--- a/lib/rexml/parsers/lightparser.rb
+++ b/lib/rexml/parsers/lightparser.rb
@@ -26,8 +26,6 @@ module REXML
           case event[0]
           when :end_document
             break
-          when :end_doctype
-            context = context[1]
           when :start_element, :start_doctype
             new_node = event
             context << new_node