Remove trailing whitespaces

6 files changed, 10 insertions, 10 deletions

diff --git a/railties/lib/rails/code_statistics.rb b/railties/lib/rails/code_statistics.rb
index 1aed2796c1..9ca5046369 100644
--- a/railties/lib/rails/code_statistics.rb
+++ b/railties/lib/rails/code_statistics.rb
@@ -38,7 +38,7 @@ class CodeStatistics #:nodoc:
         next unless file_name =~ pattern
 
         comment_started = false
-        
+
         case file_name
         when /.*\.js$/
           comment_pattern = /^\s*\/\//
diff --git a/railties/lib/rails/generators/rails/model/USAGE b/railties/lib/rails/generators/rails/model/USAGE
index e29e19490e..9076992a8c 100644
--- a/railties/lib/rails/generators/rails/model/USAGE
+++ b/railties/lib/rails/generators/rails/model/USAGE
@@ -21,7 +21,7 @@ Description:
 
 Available field types:
 
-    Just after the field name you can specify a type like text or boolean. 
+    Just after the field name you can specify a type like text or boolean.
     It will generate the column with the associated SQL type. For instance:
 
         `rails generate model post title:string body:text`
@@ -57,16 +57,16 @@ Available field types:
 
         limit        Set the maximum size of the field giving a number between curly braces
         default      Set a default value for the field
-        precision    Defines the precision for the decimal fields 
+        precision    Defines the precision for the decimal fields
         scale        Defines the scale for the decimal fields
-        uniq         Defines the field values as unique 
+        uniq         Defines the field values as unique
         index        Will add an index on the field
 
     Examples:
 
         `rails generate model user pseudo:string{30}`
         `rails generate model user pseudo:string:uniq`
-        
+
 
 Examples:
     `rails generate model account`
diff --git a/railties/lib/rails/source_annotation_extractor.rb b/railties/lib/rails/source_annotation_extractor.rb
index 3474b02af4..b718bc37bd 100644
--- a/railties/lib/rails/source_annotation_extractor.rb
+++ b/railties/lib/rails/source_annotation_extractor.rb
@@ -32,7 +32,7 @@ class SourceAnnotationExtractor
   end
 
   # Prints all annotations with tag +tag+ under the root directories +app+, +config+, +lib+,
-  # +script+, and +test+ (recursively). Filenames with extension 
+  # +script+, and +test+ (recursively). Filenames with extension
   # +.builder+, +.rb+, +.erb+, +.haml+, +.slim+, +.css+, +.scss+, +.js+,
   # +.coffee+, and +.rake+ are taken into account. The +options+ hash is passed to each
   # annotation's +to_s+.
diff --git a/railties/test/commands/console_test.rb b/railties/test/commands/console_test.rb
index f99ea13022..87f5560434 100644
--- a/railties/test/commands/console_test.rb
+++ b/railties/test/commands/console_test.rb
@@ -78,7 +78,7 @@ class Rails::ConsoleTest < ActiveSupport::TestCase
       assert_match(/\sspecial-production\s/, output)
     end
   end
-  
+
   def test_e_option
     start ['-e', 'special-production']
     assert_match(/\sspecial-production\s/, output)
diff --git a/railties/test/generators/generated_attribute_test.rb b/railties/test/generators/generated_attribute_test.rb
index 6ab1cd58c7..c4288a0e6f 100644
--- a/railties/test/generators/generated_attribute_test.rb
+++ b/railties/test/generators/generated_attribute_test.rb
@@ -117,13 +117,13 @@ class GeneratedAttributeTest < Rails::Generators::TestCase
       assert create_generated_attribute("#{attribute_type}{polymorphic}").polymorphic?
     end
   end
-  
+
   def test_polymorphic_reference_is_false
     %w(foo bar baz).each do |attribute_type|
       assert !create_generated_attribute("#{attribute_type}{polymorphic}").polymorphic?
     end
   end
-  
+
   def test_blank_type_defaults_to_string_raises_exception
     assert_equal :string, create_generated_attribute(nil, 'title').type
     assert_equal :string, create_generated_attribute("", 'title').type
diff --git a/railties/test/generators/migration_generator_test.rb b/railties/test/generators/migration_generator_test.rb
index 15e5a0b92b..c7b97cff58 100644
--- a/railties/test/generators/migration_generator_test.rb
+++ b/railties/test/generators/migration_generator_test.rb
@@ -28,7 +28,7 @@ class MigrationGeneratorTest < Rails::Generators::TestCase
     run_generator [migration]
     assert_migration "db/migrate/change_title_body_from_posts.rb", /class #{migration} < ActiveRecord::Migration/
   end
-  
+
   def test_migration_with_invalid_file_name
     migration = "add_something:datetime"
     assert_raise ActiveRecord::IllegalMigrationNameError do