4 files changed, 4 insertions, 4 deletions
diff --git a/actionview/lib/action_view/template/error.rb b/actionview/lib/action_view/template/error.rb
index 743ef6de0a..390bce98a2 100644
--- a/actionview/lib/action_view/template/error.rb
+++ b/actionview/lib/action_view/template/error.rb
@@ -75,7 +75,7 @@ module ActionView
       def sub_template_message
         if @sub_templates
           "Trace of template inclusion: " +
-          @sub_templates.collect { |template| template.inspect }.join(", ")
+          @sub_templates.collect(&:inspect).join(", ")
         else
           ""
         end
diff --git a/actionview/lib/action_view/template/handlers.rb b/actionview/lib/action_view/template/handlers.rb
index ff2feb5149..9e61ea4225 100644
--- a/actionview/lib/action_view/template/handlers.rb
+++ b/actionview/lib/action_view/template/handlers.rb
@@ -42,7 +42,7 @@ module ActionView #:nodoc:
       end
 
       def template_handler_extensions
-        @@template_handlers.keys.map {|key| key.to_s }.sort
+        @@template_handlers.keys.map(&:to_s).sort
       end
 
       def registered_template_handler(extension)
diff --git a/actionview/lib/action_view/template/resolver.rb b/actionview/lib/action_view/template/resolver.rb
index b65507f4a2..29d2e9ca90 100644
--- a/actionview/lib/action_view/template/resolver.rb
+++ b/actionview/lib/action_view/template/resolver.rb
@@ -139,7 +139,7 @@ module ActionView
     # resolver is fresher before returning it.
     def cached(key, path_info, details, locals) #:nodoc:
       name, prefix, partial = path_info
-      locals = locals.map { |x| x.to_s }.sort!
+      locals = locals.map(&:to_s).sort!
 
       if key
         @cache.cache(key, name, prefix, partial, locals) do
diff --git a/actionview/lib/action_view/template/types.rb b/actionview/lib/action_view/template/types.rb
index b84e0281ae..be45fcf742 100644
--- a/actionview/lib/action_view/template/types.rb
+++ b/actionview/lib/action_view/template/types.rb
@@ -9,7 +9,7 @@ module ActionView
         self.types = Set.new
 
         def self.register(*t)
-          types.merge(t.map { |type| type.to_s })
+          types.merge(t.map(&:to_s))
         end
 
         register :html, :text, :js, :css,  :xml, :json