1 files changed, 11 insertions, 1 deletions
diff --git a/railties/lib/rails/engine.rb b/railties/lib/rails/engine.rb
index 85fa4424c4..cda0e0a135 100644
--- a/railties/lib/rails/engine.rb
+++ b/railties/lib/rails/engine.rb
@@ -371,6 +371,11 @@ module Rails
          end
         end
       end
+
+      # Finds engine with given path
+      def find(path)
+        Rails::Engine::Railties.engines.find { |r| File.expand_path(r.root.to_s) == File.expand_path(path.to_s) }
+      end
     end
 
     delegate :middleware, :root, :paths, :to => :config
@@ -494,7 +499,7 @@ module Rails
     end
 
     initializer :append_asset_paths do
-      config.asset_path ||= "/#{railtie_name}%s"
+      config.asset_path ||= default_asset_path
 
       public_path = paths["public"].first
       if config.compiled_asset_path && File.exist?(public_path)
@@ -548,6 +553,11 @@ module Rails
     end
 
   protected
+
+    def default_asset_path
+      "/#{railtie_name}%s"
+    end
+
     def routes?
       defined?(@routes)
     end