3 files changed, 4 insertions, 3 deletions
diff --git a/railties/lib/rails/commands/dbconsole.rb b/railties/lib/rails/commands/dbconsole.rb
index d79a88b025..66b7a14f16 100644
--- a/railties/lib/rails/commands/dbconsole.rb
+++ b/railties/lib/rails/commands/dbconsole.rb
@@ -152,7 +152,7 @@ module Rails
 
         dirs_on_path = ENV["PATH"].to_s.split(File::PATH_SEPARATOR)
         unless (ext = RbConfig::CONFIG["EXEEXT"]).empty?
-          commands = commands.map{|cmd| "#{cmd}#{ext}"}
+          commands = commands.map { |cmd| "#{cmd}#{ext}" }
         end
 
         full_path_command = nil
diff --git a/railties/lib/rails/commands/plugin.rb b/railties/lib/rails/commands/plugin.rb
index 56413aa7b0..60653a2cee 100644
--- a/railties/lib/rails/commands/plugin.rb
+++ b/railties/lib/rails/commands/plugin.rb
@@ -3,7 +3,7 @@ if ARGV.first != "new"
 else
   ARGV.shift
   unless ARGV.delete("--no-rc")
-    customrc = ARGV.index{ |x| x.include?("--rc=") }
+    customrc = ARGV.index { |x| x.include?("--rc=") }
     railsrc = if customrc
       File.expand_path(ARGV.delete_at(customrc).gsub(/--rc=/, ""))
     else
diff --git a/railties/lib/rails/commands/server.rb b/railties/lib/rails/commands/server.rb
index bf8ae0a5ee..0339849bfe 100644
--- a/railties/lib/rails/commands/server.rb
+++ b/railties/lib/rails/commands/server.rb
@@ -88,7 +88,8 @@ module Rails
     end
 
     def default_options
-      super.merge(        Port:               ENV.fetch("PORT", 3000).to_i,
+      super.merge(
+        Port:               ENV.fetch("PORT", 3000).to_i,
         Host:               ENV.fetch("HOST", "localhost").dup,
         DoNotReverseLookup: true,
         environment:        (ENV["RAILS_ENV"] || ENV["RACK_ENV"] || "development").dup,