4 files changed, 7 insertions, 7 deletions
diff --git a/actionpack/lib/action_dispatch/http/parameter_filter.rb b/actionpack/lib/action_dispatch/http/parameter_filter.rb
index 01fe35f5c6..889f55a52a 100644
--- a/actionpack/lib/action_dispatch/http/parameter_filter.rb
+++ b/actionpack/lib/action_dispatch/http/parameter_filter.rb
@@ -50,7 +50,7 @@ module ActionDispatch
         def initialize(regexps, deep_regexps, blocks)
           @regexps = regexps
           @deep_regexps = deep_regexps.any? ? deep_regexps : nil
-          @blocks  = blocks
+          @blocks = blocks
         end
 
         def call(original_params, parents = [])
diff --git a/actionpack/lib/action_dispatch/http/response.rb b/actionpack/lib/action_dispatch/http/response.rb
index e8173e2a99..803ac52605 100644
--- a/actionpack/lib/action_dispatch/http/response.rb
+++ b/actionpack/lib/action_dispatch/http/response.rb
@@ -39,7 +39,7 @@ module ActionDispatch # :nodoc:
         super(header)
       end
 
-      def []=(k,v)
+      def []=(k, v)
         if @response.sending? || @response.sent?
           raise ActionDispatch::IllegalStateError, "header already sent"
         end
diff --git a/actionpack/lib/action_dispatch/http/upload.rb b/actionpack/lib/action_dispatch/http/upload.rb
index 9aa73c862b..61ba052e45 100644
--- a/actionpack/lib/action_dispatch/http/upload.rb
+++ b/actionpack/lib/action_dispatch/http/upload.rb
@@ -24,7 +24,7 @@ module ActionDispatch
       attr_accessor :headers
 
       def initialize(hash) # :nodoc:
-        @tempfile          = hash[:tempfile]
+        @tempfile = hash[:tempfile]
         raise(ArgumentError, ":tempfile is required") unless @tempfile
 
         @original_filename = hash[:filename]
@@ -40,7 +40,7 @@ module ActionDispatch
       end
 
       # Shortcut for +tempfile.read+.
-      def read(length=nil, buffer=nil)
+      def read(length = nil, buffer = nil)
         @tempfile.read(length, buffer)
       end
 
@@ -50,7 +50,7 @@ module ActionDispatch
       end
 
       # Shortcut for +tempfile.close+.
-      def close(unlink_now=false)
+      def close(unlink_now = false)
         @tempfile.close(unlink_now)
       end
 
diff --git a/actionpack/lib/action_dispatch/http/url.rb b/actionpack/lib/action_dispatch/http/url.rb
index 06ffa983d1..a6937d54ff 100644
--- a/actionpack/lib/action_dispatch/http/url.rb
+++ b/actionpack/lib/action_dispatch/http/url.rb
@@ -66,7 +66,7 @@ module ActionDispatch
         end
 
         def path_for(options)
-          path  = options[:script_name].to_s.chomp("/".freeze)
+          path = options[:script_name].to_s.chomp("/".freeze)
           path << options[:path] if options.key?(:path)
 
           add_trailing_slash(path) if options[:trailing_slash]
@@ -80,7 +80,7 @@ module ActionDispatch
 
         def add_params(path, params)
           params = { params: params } unless params.is_a?(Hash)
-          params.reject! { |_,v| v.to_param.nil? }
+          params.reject! { |_, v| v.to_param.nil? }
           query = params.to_query
           path << "?#{query}" unless query.empty?
         end