lib/confuse/config_mixin.rb in confuse-0.1.2 vs lib/confuse/config_mixin.rb in confuse-0.1.3

@@ -32,13 +32,17 @@
       ns = namespaces[namespace]
       return ns unless rest_of_key
       ns[rest_of_key, self]
     end
 
+    def []=(key, value)
+      mixin_config!({key => value})
+    end
+
     def to_hash
       namespaces.reduce({}) do |memo, (name, namespace)|
         namespace.keys.each do |key|
-          memo["#{name}_#{key}"] = namespace[key, self]
+          memo[:"#{name}_#{key}"] = namespace[key, self]
         end
         memo
       end
     end