lib/elasticsearch/transport/transport/http/curb.rb in elasticsearch-transport-1.0.15 vs lib/elasticsearch/transport/transport/http/curb.rb in elasticsearch-transport-1.0.16.pre

@@ -55,10 +55,10 @@
                   client.http_auth_types = host[:auth_type] || :basic
                   client.username = host[:user]
                   client.password = host[:password]
                 end
 
-                client.instance_eval &@block if @block
+                client.instance_eval(&@block) if @block
 
                 Connections::Connection.new :host => host, :connection => client
               },
               :selector_class => options[:selector_class],
               :selector => options[:selector]