Fix broken comments indentation caused by rubocop auto-correct [ci skip]

All indentation was normalized by rubocop auto-correct at 80e66cc4d90bf8c15d1a5f6e3152e90147f00772.
But comments was still kept absolute position. This commit aligns
comments with method definitions for consistency.

4 files changed, 15 insertions, 15 deletions

diff --git a/actionpack/lib/action_controller/metal/etag_with_template_digest.rb b/actionpack/lib/action_controller/metal/etag_with_template_digest.rb
index 49b5f1090e..6c103bb042 100644
--- a/actionpack/lib/action_controller/metal/etag_with_template_digest.rb
+++ b/actionpack/lib/action_controller/metal/etag_with_template_digest.rb
@@ -39,10 +39,10 @@ module ActionController
         end
       end
 
-    # Pick the template digest to include in the ETag. If the +:template+ option
-    # is present, use the named template. If +:template+ is nil or absent, use
-    # the default controller/action template. If +:template+ is false, omit the
-    # template digest from the ETag.
+      # Pick the template digest to include in the ETag. If the +:template+ option
+      # is present, use the named template. If +:template+ is nil or absent, use
+      # the default controller/action template. If +:template+ is false, omit the
+      # template digest from the ETag.
       def pick_template_for_etag(options)
         unless options[:template] == false
           options[:template] || "#{controller_path}/#{action_name}"
diff --git a/actionpack/lib/action_controller/metal/helpers.rb b/actionpack/lib/action_controller/metal/helpers.rb
index 7257bbfa95..476d081239 100644
--- a/actionpack/lib/action_controller/metal/helpers.rb
+++ b/actionpack/lib/action_controller/metal/helpers.rb
@@ -108,7 +108,7 @@ module ActionController
       end
 
       private
-      # Extract helper names from files in <tt>app/helpers/**/*_helper.rb</tt>
+        # Extract helper names from files in <tt>app/helpers/**/*_helper.rb</tt>
         def all_application_helpers
           all_helpers_from_path(helpers_path)
         end
diff --git a/actionpack/lib/action_controller/metal/params_wrapper.rb b/actionpack/lib/action_controller/metal/params_wrapper.rb
index 745f449a05..9d1b740025 100644
--- a/actionpack/lib/action_controller/metal/params_wrapper.rb
+++ b/actionpack/lib/action_controller/metal/params_wrapper.rb
@@ -128,13 +128,13 @@ module ActionController
       end
 
       private
-      # Determine the wrapper model from the controller's name. By convention,
-      # this could be done by trying to find the defined model that has the
-      # same singular name as the controller. For example, +UsersController+
-      # will try to find if the +User+ model exists.
-      #
-      # This method also does namespace lookup. Foo::Bar::UsersController will
-      # try to find Foo::Bar::User, Foo::User and finally User.
+        # Determine the wrapper model from the controller's name. By convention,
+        # this could be done by trying to find the defined model that has the
+        # same singular name as the controller. For example, +UsersController+
+        # will try to find if the +User+ model exists.
+        #
+        # This method also does namespace lookup. Foo::Bar::UsersController will
+        # try to find Foo::Bar::User, Foo::User and finally User.
         def _default_wrap_model #:nodoc:
           return nil if klass.anonymous?
           model_name = klass.name.sub(/Controller$/, "").classify
diff --git a/actionpack/lib/action_controller/metal/rendering.rb b/actionpack/lib/action_controller/metal/rendering.rb
index ac17d61b96..46ddf48926 100644
--- a/actionpack/lib/action_controller/metal/rendering.rb
+++ b/actionpack/lib/action_controller/metal/rendering.rb
@@ -72,14 +72,14 @@ module ActionController
         end
       end
 
-    # Normalize arguments by catching blocks and setting them on :update.
+      # Normalize arguments by catching blocks and setting them on :update.
       def _normalize_args(action=nil, options={}, &blk) #:nodoc:
         options = super
         options[:update] = blk if block_given?
         options
       end
 
-    # Normalize both text and status options.
+      # Normalize both text and status options.
       def _normalize_options(options) #:nodoc:
         _normalize_text(options)
 
@@ -118,7 +118,7 @@ module ActionController
         end
       end
 
-    # Process controller specific options, as status, content-type and location.
+      # Process controller specific options, as status, content-type and location.
       def _process_options(options) #:nodoc:
         status, content_type, location = options.values_at(:status, :content_type, :location)