diff options
| -rw-r--r-- | actionpack/lib/action_dispatch/journey/routes.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/actionpack/lib/action_dispatch/journey/routes.rb b/actionpack/lib/action_dispatch/journey/routes.rb index 639c063495..a4373ed2b4 100644 --- a/actionpack/lib/action_dispatch/journey/routes.rb +++ b/actionpack/lib/action_dispatch/journey/routes.rb @@ -56,6 +56,7 @@ module ActionDispatch end def simulator + return if ast.nil? @simulator ||= begin gtg = GTG::Builder.new(ast).transition_table GTG::Simulator.new(gtg) |