C comment: fix for commit b5a9b18cd0b

The commit was "Provide API for streaming relation data.".

Reported-by: Nazir Bilal Yavuz
Discussion: https://postgr.es/m/CAN55FZ3KsZ2faZs1sK5J0W+_8B3myB232CfLYGie4u4BBMwP3g@mail.gmail.com

Backpatch-through: master

diff --git a/src/backend/storage/aio/read_stream.c b/src/backend/storage/aio/read_stream.c
index 684b6d6fc0c9f990b1f4cca49fec7925f175c1a1..a83c18c2a4b3cb4a66cd9285f758d1453e547f6d 100644 (file)
--- a/src/backend/storage/aio/read_stream.c
+++ b/src/backend/storage/aio/read_stream.c
@@ -51,7 +51,7 @@
  * I/Os that have been started with StartReadBuffers(), and for which
  * WaitReadBuffers() must be called before returning the buffer.
  *
- * For example, if the callback return block numbers 10, 42, 43, 60 in
+ * For example, if the callback returns block numbers 10, 42, 43, 44, 60 in
  * successive calls, then these data structures might appear as follows:
  *
  *                          buffers buf/data       ios