lib/google/cloud/dialogflow/v2/sessions/client.rb in google-cloud-dialogflow-v2-0.6.1 vs lib/google/cloud/dialogflow/v2/sessions/client.rb in google-cloud-dialogflow-v2-0.6.2

@@ -419,10 +419,10 @@
               # @return [Rpcs]
               #
               def rpcs
                 @rpcs ||= begin
                   parent_rpcs = nil
-                  parent_rpcs = @parent_config.rpcs if @parent_config&.respond_to? :rpcs
+                  parent_rpcs = @parent_config.rpcs if defined?(@parent_config) && @parent_config&.respond_to?(:rpcs)
                   Rpcs.new parent_rpcs
                 end
               end
 
               ##