* {ext,lib,test}/**/*.rb: removed trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

8 files changed, 48 insertions, 48 deletions

diff --git a/lib/rss/maker/0.9.rb b/lib/rss/maker/0.9.rb
index cc7db8c638..ed992028cf 100644
--- a/lib/rss/maker/0.9.rb
+++ b/lib/rss/maker/0.9.rb
@@ -4,14 +4,14 @@ require "rss/maker/base"
 
 module RSS
   module Maker
-    
+
     class RSS09 < RSSBase
-      
+
       def initialize(feed_version)
         super
         @feed_type = "rss"
       end
-      
+
       private
       def make_feed
         Rss.new(@feed_version, @version, @encoding, @standalone)
@@ -38,20 +38,20 @@ module RSS
             raise NotSetError.new("maker.channel", _not_set_required_variables)
           end
         end
-        
+
         private
         def setup_items(rss)
           @maker.items.to_feed(rss)
         end
-        
+
         def setup_image(rss)
           @maker.image.to_feed(rss)
         end
-        
+
         def setup_textinput(rss)
           @maker.textinput.to_feed(rss)
         end
-        
+
         def variables
           super + ["pubDate"]
         end
@@ -78,7 +78,7 @@ module RSS
               end
             end
           end
-          
+
           class Day < DayBase
             def to_feed(rss, days)
               day = Rss::Channel::SkipDays::Day.new
@@ -96,7 +96,7 @@ module RSS
             end
           end
         end
-        
+
         class SkipHours < SkipHoursBase
           def to_feed(rss, channel)
             unless @hours.empty?
@@ -108,7 +108,7 @@ module RSS
               end
             end
           end
-          
+
           class Hour < HourBase
             def to_feed(rss, hours)
               hour = Rss::Channel::SkipHours::Hour.new
@@ -126,7 +126,7 @@ module RSS
             end
           end
         end
-        
+
         class Cloud < CloudBase
           def to_feed(*args)
           end
@@ -243,7 +243,7 @@ module RSS
           true
         end
       end
-      
+
       class Items < ItemsBase
         def to_feed(rss)
           if rss.channel
@@ -253,7 +253,7 @@ module RSS
             setup_other_elements(rss, rss.items)
           end
         end
-        
+
         class Item < ItemBase
           def to_feed(rss)
             item = Rss::Channel::Item.new
@@ -439,7 +439,7 @@ module RSS
           end
         end
       end
-      
+
       class Textinput < TextinputBase
         def to_feed(rss)
           textInput = Rss::Channel::TextInput.new
diff --git a/lib/rss/maker/1.0.rb b/lib/rss/maker/1.0.rb
index a1e2594f70..676f662915 100644
--- a/lib/rss/maker/1.0.rb
+++ b/lib/rss/maker/1.0.rb
@@ -60,7 +60,7 @@ module RSS
           rss.channel.items = items
           set_parent(rss.channel, items)
         end
-        
+
         def setup_image(rss)
           if @maker.image.have_required_values?
             image = RDF::Channel::Image.new(@maker.image.url)
@@ -91,11 +91,11 @@ module RSS
         class SkipDays < SkipDaysBase
           def to_feed(*args)
           end
-          
+
           class Day < DayBase
           end
         end
-        
+
         class SkipHours < SkipHoursBase
           def to_feed(*args)
           end
@@ -103,7 +103,7 @@ module RSS
           class Hour < HourBase
           end
         end
-        
+
         class Cloud < CloudBase
           def to_feed(*args)
           end
@@ -403,7 +403,7 @@ module RSS
           end
         end
       end
-      
+
       class Textinput < TextinputBase
         def to_feed(rss)
           if @link
diff --git a/lib/rss/maker/2.0.rb b/lib/rss/maker/2.0.rb
index 67d68126ac..15b1349c2a 100644
--- a/lib/rss/maker/2.0.rb
+++ b/lib/rss/maker/2.0.rb
@@ -4,9 +4,9 @@ require "rss/maker/0.9"
 
 module RSS
   module Maker
-    
+
     class RSS20 < RSS09
-      
+
       def initialize(feed_version="2.0")
         super
       end
@@ -17,17 +17,17 @@ module RSS
         def required_variable_names
           %w(link)
         end
-        
+
         class SkipDays < RSS09::Channel::SkipDays
           class Day < RSS09::Channel::SkipDays::Day
           end
         end
-        
+
         class SkipHours < RSS09::Channel::SkipHours
           class Hour < RSS09::Channel::SkipHours::Hour
           end
         end
-        
+
         class Cloud < RSS09::Channel::Cloud
           def to_feed(rss, channel)
             cloud = Rss::Channel::Cloud.new
@@ -51,7 +51,7 @@ module RSS
               category.to_feed(rss, channel)
             end
           end
-          
+
           class Category < RSS09::Channel::Categories::Category
             def to_feed(rss, channel)
               category = Rss::Channel::Category.new
@@ -81,14 +81,14 @@ module RSS
           end
         end
       end
-      
+
       class Image < RSS09::Image
         private
         def required_element?
           false
         end
       end
-      
+
       class Items < RSS09::Items
         class Item < RSS09::Items::Item
           private
@@ -179,7 +179,7 @@ module RSS
                 category.to_feed(rss, item)
               end
             end
-          
+
             class Category < RSS09::Items::Item::Categories::Category
               def to_feed(rss, item)
                 category = Rss::Channel::Item::Category.new
@@ -212,11 +212,11 @@ module RSS
           end
         end
       end
-      
+
       class Textinput < RSS09::Textinput
       end
     end
-    
+
     add_maker("2.0", "2.0", RSS20)
     add_maker("rss2.0", "2.0", RSS20)
   end
diff --git a/lib/rss/maker/base.rb b/lib/rss/maker/base.rb
index 3a7d255ae9..615088f8f7 100644
--- a/lib/rss/maker/base.rb
+++ b/lib/rss/maker/base.rb
@@ -395,7 +395,7 @@ module RSS
           end
         EOC
       end
-      
+
       attr_reader :feed_version
       alias_method(:rss_version, :feed_version)
       attr_accessor :version, :encoding, :standalone
@@ -409,7 +409,7 @@ module RSS
         @encoding = "UTF-8"
         @standalone = nil
       end
-      
+
       def make
         yield(self)
         to_feed
@@ -423,7 +423,7 @@ module RSS
         feed.validate
         feed
       end
-      
+
       private
       remove_method :make_xml_stylesheets
       def make_xml_stylesheets
@@ -440,7 +440,7 @@ module RSS
           attr_accessor attribute
           add_need_initialize_variable(attribute)
         end
-        
+
         def to_feed(feed)
           xss = ::RSS::XMLStyleSheet.new
           guess_type_if_need(xss)
@@ -463,7 +463,7 @@ module RSS
         end
       end
     end
-    
+
     class ChannelBase < Base
       include SetupDefaultDate
 
@@ -538,7 +538,7 @@ module RSS
           end
         end
       end
-      
+
       class SkipHoursBase < Base
         def_array_element("hour")
 
@@ -549,7 +549,7 @@ module RSS
           end
         end
       end
-      
+
       class CloudBase < Base
         %w(domain port path registerProcedure protocol).each do |element|
           attr_accessor element
@@ -619,7 +619,7 @@ module RSS
         include AtomTextConstructBase
       end
     end
-    
+
     class ImageBase < Base
       %w(title url width height description).each do |element|
         attr_accessor element
@@ -630,18 +630,18 @@ module RSS
         @maker.channel.link
       end
     end
-    
+
     class ItemsBase < Base
       def_array_element("item")
 
       attr_accessor :do_sort, :max_size
-      
+
       def initialize(maker)
         super
         @do_sort = false
         @max_size = -1
       end
-      
+
       def normalize
         if @max_size >= 0
           sort_if_need[0...@max_size]
diff --git a/lib/rss/maker/dublincore.rb b/lib/rss/maker/dublincore.rb
index ff4813fe19..9069c27d06 100644
--- a/lib/rss/maker/dublincore.rb
+++ b/lib/rss/maker/dublincore.rb
@@ -90,7 +90,7 @@ EOC
     class ChannelBase
       include DublinCoreModel
     end
-    
+
     class ImageBase; include DublinCoreModel; end
     class ItemsBase
       class ItemBase
diff --git a/lib/rss/maker/image.rb b/lib/rss/maker/image.rb
index b95cf4c714..e2b36e0a08 100644
--- a/lib/rss/maker/image.rb
+++ b/lib/rss/maker/image.rb
@@ -89,7 +89,7 @@ EOC
     end
 
     class ChannelBase; include Maker::ImageFaviconModel; end
-    
+
     class ItemsBase
       class ItemBase; include Maker::ImageItemModel; end
     end
diff --git a/lib/rss/maker/taxonomy.rb b/lib/rss/maker/taxonomy.rb
index 211603840f..13ae9aa805 100644
--- a/lib/rss/maker/taxonomy.rb
+++ b/lib/rss/maker/taxonomy.rb
@@ -72,12 +72,12 @@ EOC
         class TaxonomyTopicBase < Base
           include DublinCoreModel
           include TaxonomyTopicsModel
-          
+
           attr_accessor :value
           add_need_initialize_variable("value")
           alias_method(:taxo_link, :value)
           alias_method(:taxo_link=, :value=)
-          
+
           def have_required_values?
             @value
           end
@@ -88,11 +88,11 @@ EOC
     class RSSBase
       include TaxonomyTopicModel
     end
-    
+
     class ChannelBase
       include TaxonomyTopicsModel
     end
-    
+
     class ItemsBase
       class ItemBase
         include TaxonomyTopicsModel
diff --git a/lib/rss/maker/trackback.rb b/lib/rss/maker/trackback.rb
index 278fe53ebe..00f001cb85 100644
--- a/lib/rss/maker/trackback.rb
+++ b/lib/rss/maker/trackback.rb
@@ -19,7 +19,7 @@ module RSS
         class TrackBackAboutBase < Base
           attr_accessor :value
           add_need_initialize_variable("value")
-          
+
           alias_method(:resource, :value)
           alias_method(:resource=, :value=)
           alias_method(:content, :value)