4 files changed, 6 insertions, 6 deletions
diff --git a/actionpack/lib/action_dispatch/journey/nfa/builder.rb b/actionpack/lib/action_dispatch/journey/nfa/builder.rb
index ee6494c3e4..19e5752ae5 100644
--- a/actionpack/lib/action_dispatch/journey/nfa/builder.rb
+++ b/actionpack/lib/action_dispatch/journey/nfa/builder.rb
@@ -1,5 +1,5 @@
-require 'action_dispatch/journey/nfa/transition_table'
-require 'action_dispatch/journey/gtg/transition_table'
+require "action_dispatch/journey/nfa/transition_table"
+require "action_dispatch/journey/gtg/transition_table"
 
 module ActionDispatch
   module Journey # :nodoc:
diff --git a/actionpack/lib/action_dispatch/journey/nfa/dot.rb b/actionpack/lib/action_dispatch/journey/nfa/dot.rb
index 7063b44bb5..8119e5d9da 100644
--- a/actionpack/lib/action_dispatch/journey/nfa/dot.rb
+++ b/actionpack/lib/action_dispatch/journey/nfa/dot.rb
@@ -18,7 +18,7 @@ module ActionDispatch
           #  (memos || []).map { |v| "  #{k} -> #{v.object_id};" }
           #}.uniq
 
-        <<-eodot
+          <<-eodot
 digraph nfa {
   rankdir=LR;
   node [shape = doublecircle];
@@ -26,7 +26,7 @@ digraph nfa {
   node [shape = circle];
 #{edges.join "\n"}
 }
-        eodot
+          eodot
         end
       end
     end
diff --git a/actionpack/lib/action_dispatch/journey/nfa/simulator.rb b/actionpack/lib/action_dispatch/journey/nfa/simulator.rb
index b23270db3c..324d0eed15 100644
--- a/actionpack/lib/action_dispatch/journey/nfa/simulator.rb
+++ b/actionpack/lib/action_dispatch/journey/nfa/simulator.rb
@@ -1,4 +1,4 @@
-require 'strscan'
+require "strscan"
 
 module ActionDispatch
   module Journey # :nodoc:
diff --git a/actionpack/lib/action_dispatch/journey/nfa/transition_table.rb b/actionpack/lib/action_dispatch/journey/nfa/transition_table.rb
index 0ccab21801..4737adc724 100644
--- a/actionpack/lib/action_dispatch/journey/nfa/transition_table.rb
+++ b/actionpack/lib/action_dispatch/journey/nfa/transition_table.rb
@@ -1,4 +1,4 @@
-require 'action_dispatch/journey/nfa/dot'
+require "action_dispatch/journey/nfa/dot"
 
 module ActionDispatch
   module Journey # :nodoc: