* lib/xmlrpc, lib/rexml, test/ruby/test_array.rb,

test/ruby/test_unicode_escape.rb, test/scanf/test_scanf.rb,
  test/rss/rss-assertions.rb: fix indentation to remove warning.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19657 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

lib/rexml/attlistdecl.rb

@@ -3,60 +3,60 @@ require 'rexml/child'
 require 'rexml/source'
 
 module REXML
-	# This class needs:
-	# * Documentation
-	# * Work!  Not all types of attlists are intelligently parsed, so we just
-	# spew back out what we get in.  This works, but it would be better if
-	# we formatted the output ourselves.
-	#
-	# AttlistDecls provide *just* enough support to allow namespace
-	# declarations.  If you need some sort of generalized support, or have an
-	# interesting idea about how to map the hideous, terrible design of DTD
-	# AttlistDecls onto an intuitive Ruby interface, let me know.  I'm desperate
-	# for anything to make DTDs more palateable.
-	class AttlistDecl < Child
-		include Enumerable
+  # This class needs:
+  # * Documentation
+  # * Work!  Not all types of attlists are intelligently parsed, so we just
+  # spew back out what we get in.  This works, but it would be better if
+  # we formatted the output ourselves.
+  #
+  # AttlistDecls provide *just* enough support to allow namespace
+  # declarations.  If you need some sort of generalized support, or have an
+  # interesting idea about how to map the hideous, terrible design of DTD
+  # AttlistDecls onto an intuitive Ruby interface, let me know.  I'm desperate
+  # for anything to make DTDs more palateable.
+  class AttlistDecl < Child
+    include Enumerable
 
-		# What is this?  Got me.
-		attr_reader :element_name
+    # What is this?  Got me.
+    attr_reader :element_name
 
-		# Create an AttlistDecl, pulling the information from a Source.  Notice
-		# that this isn't very convenient; to create an AttlistDecl, you basically
-		# have to format it yourself, and then have the initializer parse it.
-		# Sorry, but for the forseeable future, DTD support in REXML is pretty
-		# weak on convenience.  Have I mentioned how much I hate DTDs?
-		def initialize(source)
-			super()
-			if (source.kind_of? Array)
-				@element_name, @pairs, @contents = *source
-			end
-		end
-	
-		# Access the attlist attribute/value pairs.
-		#  value = attlist_decl[ attribute_name ]
-		def [](key)
-			@pairs[key]
-		end
+    # Create an AttlistDecl, pulling the information from a Source.  Notice
+    # that this isn't very convenient; to create an AttlistDecl, you basically
+    # have to format it yourself, and then have the initializer parse it.
+    # Sorry, but for the forseeable future, DTD support in REXML is pretty
+    # weak on convenience.  Have I mentioned how much I hate DTDs?
+    def initialize(source)
+      super()
+      if (source.kind_of? Array)
+        @element_name, @pairs, @contents = *source
+      end
+    end
+  
+    # Access the attlist attribute/value pairs.
+    #  value = attlist_decl[ attribute_name ]
+    def [](key)
+      @pairs[key]
+    end
 
-		# Whether an attlist declaration includes the given attribute definition
-		#  if attlist_decl.include? "xmlns:foobar"
-		def include?(key)
-			@pairs.keys.include? key
-		end
+    # Whether an attlist declaration includes the given attribute definition
+    #  if attlist_decl.include? "xmlns:foobar"
+    def include?(key)
+      @pairs.keys.include? key
+    end
 
-		# Iterate over the key/value pairs:
-		#  attlist_decl.each { |attribute_name, attribute_value| ... }
-		def each(&block)
-			@pairs.each(&block)
-		end
+    # Iterate over the key/value pairs:
+    #  attlist_decl.each { |attribute_name, attribute_value| ... }
+    def each(&block)
+      @pairs.each(&block)
+    end
 
-		# Write out exactly what we got in.
-		def write out, indent=-1
-			out << @contents
-		end
+    # Write out exactly what we got in.
+    def write out, indent=-1
+      out << @contents
+    end
 
-		def node_type
-			:attlistdecl
-		end
-	end
+    def node_type
+      :attlistdecl
+    end
+  end
 end