diff --git a/app/models/package.rb b/app/models/package.rb index 7e532df..04b51ea 100644 --- a/app/models/package.rb +++ b/app/models/package.rb @@ -65,6 +65,8 @@ class Package < ActiveRecord::Base private def version_compare(x,y) + x ||= '0' + y ||= '0' version_x = DebImporter::Version.new(x) version_y = DebImporter::Version.new(y) if version_x