* Added the lower-case Shift-JIS files to the manifest. The upper-case ones

  should be deprecated, but I need a Shift-JIS encoded XML file to test
  against, first.
* Added support for maintaining external entity occurances in DTDs
* Deprecated the use of Document::DECLARATION.  The new default declaration
  can be gotten with XMLDecl::default()
* Refactored the encoding support code.  It should be more robust now,
  and fixes a few bugs.
* The XPath string() function now deals with Element nodes properly.
* Serialization with Output objects now works as would be expected.
* Various code cleanups, some reducing the number of warnings that Ruby 1.8.x
  produces with REXML.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5144 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 5 deletions

diff --git a/lib/rexml/parsers/sax2parser.rb b/lib/rexml/parsers/sax2parser.rb
index 2280b983a3..aab87caae4 100644
--- a/lib/rexml/parsers/sax2parser.rb
+++ b/lib/rexml/parsers/sax2parser.rb
@@ -1,3 +1,7 @@
+require 'rexml/parsers/baseparser'
+require 'rexml/parseexception'
+require 'rexml/namespace'
+
 module REXML
 	module Parsers
 		class SAX2Parser
@@ -85,7 +89,7 @@ module REXML
 						if procs or listeners
 							# break out the namespace declarations
 							# The attributes live in event[2]
-							nsdecl = event[2].find_all { |n, value| n =~ /^xmlns:/ }
+							nsdecl = event[2].find_all { |n, value| n =~ /^xmlns(:|$)/ }
 							nsdecl.collect! { |n, value| [ n[6..-1], value ] }
 							@namespace_stack.push({})
 							nsdecl.each do |n,v|
@@ -194,10 +198,9 @@ module REXML
 			end
 
 			def get_namespace( prefix ) 
-				uri = @namespace_stack.find do |ns|
-					not ns[prefix].nil?
-				end
-				uri[prefix] unless uri.nil?
+        uris = (@namespace_stack.find_all { |ns| not ns[prefix].nil? }) ||
+					(@namespace_stack.find { |ns| not ns[nil].nil? })
+				uris[-1][prefix] unless uris.nil? or 0 == uris.size
 			end
 		end
 	end