lib/pupa/models/concerns/sourceable.rb in pupa-0.0.9 vs lib/pupa/models/concerns/sourceable.rb in pupa-0.0.10

@@ -7,20 +7,25 @@
       included do
         attr_accessor :sources
         dump :sources
       end
 
+      def initialize(*args)
+        @sources = []
+        super
+      end
+
       # Adds a source to the object.
       #
       # @param [String] url a URL
       # @param [String] note a note
       def add_source(url, note: nil)
         data = {url: url}
         if note
           data[:note] = note
         end
         if url
-          (@sources ||= []) << data
+          @sources << data
         end
       end
     end
   end
 end