lib/usher/grapher.rb in joshbuddy-usher-0.4.11 vs lib/usher/grapher.rb in joshbuddy-usher-0.5.1

@@ -12,11 +12,11 @@
       @cache = {}
     end
 
     def add_route(route)
       route.paths.each do |path|
-        unless path.dynamic_keys.size.zero?
+        if path.dynamic?
           path.dynamic_keys.each do |k|
             @orders[path.dynamic_keys.size][k] << path
             @key_count[k] += 1
           end
           
@@ -48,15 +48,15 @@
         if cached = @cache[set] 
           return cached
         end
         set.size.downto(1) do |o|
           set.each do |k|
-            @orders[o][k].each { |r| 
+            @orders[o][k].each do |r| 
               if r.can_generate_from?(set)
                 @cache[set] = r
                 return r
               end
-            }
+            end
           end
         end
         nil
       end
     end