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

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

3 files changed, 4 insertions, 4 deletions

diff --git a/lib/rubygems/commands/check_command.rb b/lib/rubygems/commands/check_command.rb
index 17c2c8f9c7..4eefca4232 100644
--- a/lib/rubygems/commands/check_command.rb
+++ b/lib/rubygems/commands/check_command.rb
@@ -46,7 +46,7 @@ class Gem::Commands::CheckCommand < Gem::Command
             say "\t#{error_entry.problem}"
             say
           end
-        else  
+        else
           say "#{key} is error-free"
         end
         say
diff --git a/lib/rubygems/commands/rdoc_command.rb b/lib/rubygems/commands/rdoc_command.rb
index 82180d485c..2790ae7e3e 100644
--- a/lib/rubygems/commands/rdoc_command.rb
+++ b/lib/rubygems/commands/rdoc_command.rb
@@ -20,12 +20,12 @@ module Gem
                    'installed gems') do |value, options|
           options[:all] = value
         end
-        add_option('--[no-]rdoc', 
+        add_option('--[no-]rdoc',
           'Include RDoc generated documents') do
           |value, options|
           options[:include_rdoc] = value
         end
-        add_option('--[no-]ri', 
+        add_option('--[no-]ri',
           'Include RI generated documents'
           ) do |value, options|
           options[:include_ri] = value
diff --git a/lib/rubygems/commands/search_command.rb b/lib/rubygems/commands/search_command.rb
index 96da19c0f7..96f2e2c94d 100644
--- a/lib/rubygems/commands/search_command.rb
+++ b/lib/rubygems/commands/search_command.rb
@@ -32,6 +32,6 @@ module Gem
         super
       end
     end
-    
+
   end
 end