lib/opentracing/instrumentation/redis/tracing_driver_wrapper.rb in opentracing-instrumentation-0.1.18 vs lib/opentracing/instrumentation/redis/tracing_driver_wrapper.rb in opentracing-instrumentation-0.2.0

@@ -33,12 +33,12 @@
               options.fetch(:background_driver, DEAFULT_BACKGROUND_DRIVER)
             background_driver.connect(options)
           end
         end
 
-        attr_reader :connection
-        attr_reader :span_builder
+        attr_reader :connection,
+                    :span_builder
 
         def initialize(
           connection:,
           span_builder:,
           host:,
@@ -78,11 +78,11 @@
           close_pipeline_scope
         end
 
         private
 
-        attr_reader :pipeline_scope
-        attr_reader :error_writer
+        attr_reader :pipeline_scope,
+                    :error_writer
 
         def peer_addr
           "#{@host}:#{@port}"
         end