diff --git a/src/t_stream.c b/src/t_stream.c
index e37b6582..cb7e2594 100644
--- a/src/t_stream.c
+++ b/src/t_stream.c
@@ -847,11 +847,15 @@ void streamPropagateGroupID(client *c, robj *key, streamCG *group, robj *groupna
     decrRefCount(argv[4]);
 }
 
-/* Send the specified range to the client 'c'. The range the client will
- * receive is between start and end inclusive, if 'count' is non zero, no more
- * than 'count' elements are sent. The 'end' pointer can be NULL to mean that
- * we want all the elements from 'start' till the end of the stream. If 'rev'
- * is non zero, elements are produced in reversed order from end to start.
+/* Send the stream items in the specified range to the client 'c'. The range
+ * the client will receive is between start and end inclusive, if 'count' is
+ * non zero, no more than 'count' elements are sent.
+ *
+ * The 'end' pointer can be NULL to mean that we want all the elements from
+ * 'start' till the end of the stream. If 'rev' is non zero, elements are
+ * produced in reversed order from end to start.
+ *
+ * The function returns the number of entries emitted.
  *
  * If group and consumer are not NULL, the function performs additional work:
  * 1. It updates the last delivered ID in the group in case we are