diff --git a/innobase/include/trx0trx.h b/innobase/include/trx0trx.h
index c45024c3d59..146730d46f8 100644
--- a/innobase/include/trx0trx.h
+++ b/innobase/include/trx0trx.h
@@ -29,8 +29,8 @@ trx_reset_new_rec_lock_info(
 /*========================*/
 	trx_t*	trx);	/* in: transaction struct */
 /*****************************************************************
-Registers that we have set a new record lock on an index. We only have
-space to store 2 indexes! If this is called more than twice after
+Registers that we have set a new record lock on an index. We only have space
+to store 2 indexes! If this is called to store more than 2 indexes after
 trx_reset_new_rec_lock_info(), then this function does nothing. */
 UNIV_INLINE
 void
diff --git a/innobase/include/trx0trx.ic b/innobase/include/trx0trx.ic
index 0404104aafe..54cf2ff331f 100644
--- a/innobase/include/trx0trx.ic
+++ b/innobase/include/trx0trx.ic
@@ -52,8 +52,8 @@ trx_reset_new_rec_lock_info(
 }
 
 /*****************************************************************
-Registers that we have set a new record lock on an index. We only have
-space to store 2 indexes! If this is called more than twice after
+Registers that we have set a new record lock on an index. We only have space
+to store 2 indexes! If this is called to store more than 2 indexes after
 trx_reset_new_rec_lock_info(), then this function does nothing. */
 UNIV_INLINE
 void
diff --git a/innobase/row/row0mysql.c b/innobase/row/row0mysql.c
index 354b7be3e77..2ac0824b331 100644
--- a/innobase/row/row0mysql.c
+++ b/innobase/row/row0mysql.c
@@ -1517,7 +1517,7 @@ row_unlock_for_mysql(
 									&mtr);
 		}
 
-		rec = btr_pcur_get_rec(pcur);
+		rec = btr_pcur_get_rec(clust_pcur);
 
 		mutex_enter(&kernel_mutex);