Accept a default value for `get' registry keyword

2014-11-18 15:56:25 +00:00
parent 2d3975d47f
commit 1465b98f18
2 changed files with 13 additions and 3 deletions
--- a/lib/producer/core/env.rb
+++ b/lib/producer/core/env.rb
@@ -20,10 +20,10 @@ module Producer
        @remote ||= Remote.new(target)
      end

-      def [](key)
-        @registry.fetch key
+      def [](*args)
+        @registry.fetch *args
      rescue KeyError
-        fail RegistryKeyError, key.inspect
+        fail RegistryKeyError, args.first.inspect
      end
      alias get []