lib/rdoc/generator/json_index.rb in rdoc-6.5.1.1 vs lib/rdoc/generator/json_index.rb in rdoc-6.6.0

@@ -228,12 +228,12 @@
   # Adds methods to the index
 
   def index_methods
     debug_msg "  generating method search index"
 
-    list = @classes.uniq.map do |klass|
+    list = @classes.uniq.flat_map do |klass|
       klass.method_list
-    end.flatten.sort_by do |method|
+    end.sort_by do |method|
       [method.name, method.parent.full_name]
     end
 
     list.each do |method|
       debug_msg "    #{method.full_name}"