VOL-1691 Fix openolt adapter getting stuck while registartion with core

Change-Id: Ide8131f325bc15f1b909e14d7af6ee9bcd6b3b5b
diff --git a/vendor/gopkg.in/Shopify/sarama.v1/add_offsets_to_txn_request.go b/vendor/gopkg.in/Shopify/sarama.v1/add_offsets_to_txn_request.go
index 6da166c..fc227ab 100644
--- a/vendor/gopkg.in/Shopify/sarama.v1/add_offsets_to_txn_request.go
+++ b/vendor/gopkg.in/Shopify/sarama.v1/add_offsets_to_txn_request.go
@@ -1,5 +1,6 @@
 package sarama
 
+//AddOffsetsToTxnRequest adds offsets to a transaction request
 type AddOffsetsToTxnRequest struct {
 	TransactionalID string
 	ProducerID      int64