lib/rdkafka/config.rb in rdkafka-0.3.0 vs lib/rdkafka/config.rb in rdkafka-0.3.1

@@ -134,10 +134,10 @@
         config,
         error_buffer,
         256
       )
 
-      if handle.nil?
+      if handle.null?
         raise ClientCreationError.new(error_buffer.read_string)
       end
 
       # Redirect log to handle's queue
       Rdkafka::Bindings.rd_kafka_set_log_queue(