Modify comment in /postgres/src/bin/pg_walsummary/nls.mk

[btnakamurakoukil]

Hi hackers,

I noticed incorrect comment in  /postgres/src/bin/pg_walsummary/nls.mk.
The part that should be "pg_walsummary" is "pg_combinebackup", patch 
attached.


Regards,
Koki Nakamura From 70959d10410224afe2a30d74f1b0b17221d05c57 Mon Sep 17 00:00:00 2001
From: KokiNaka 
Date: Thu, 26 Sep 2024 10:18:33 +0900
Subject: [PATCH] combinebackup -> walsummary

---
 src/bin/pg_walsummary/nls.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bin/pg_walsummary/nls.mk b/src/bin/pg_walsummary/nls.mk
index b22905e447..7117293992 100644
--- a/src/bin/pg_walsummary/nls.mk
+++ b/src/bin/pg_walsummary/nls.mk
@@ -1,4 +1,4 @@
-# src/bin/pg_combinebackup/nls.mk
+# src/bin/pg_walsummary/nls.mk
 CATALOG_NAME = pg_walsummary
 GETTEXT_FILES= $(FRONTEND_COMMON_GETTEXT_FILES) \
pg_walsummary.c \
-- 
2.40.1

index_delete_sort: Unnecessary variable "low" is used in heapam.c

[btnakamurakoukil]

Hi hackers,

I noticed unnecessary variable "low" in index_delete_sort() 
(/postgres/src/backend/access/heap/heapam.c), patch attached. What do 
you think?


Regards,
Koki Nakamura From c0bf7f8468cb0e4f74c41e434adf70bdbfb3ad6d Mon Sep 17 00:00:00 2001
From: KokiNaka 
Date: Tue, 24 Sep 2024 10:46:09 +0900
Subject: [PATCH] Delete low

---
 src/backend/access/heap/heapam.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/backend/access/heap/heapam.c b/src/backend/access/heap/heapam.c
index f167107257..64953541cd 100644
--- a/src/backend/access/heap/heapam.c
+++ b/src/backend/access/heap/heapam.c
@@ -7940,7 +7940,6 @@ index_delete_sort(TM_IndexDeleteOp *delstate)
 {
 	TM_IndexDelete *deltids = delstate->deltids;
 	int			ndeltids = delstate->ndeltids;
-	int			low = 0;
 
 	/*
 	 * Shellsort gap sequence (taken from Sedgewick-Incerpi paper).
@@ -7956,7 +7955,7 @@ index_delete_sort(TM_IndexDeleteOp *delstate)
 
 	for (int g = 0; g < lengthof(gaps); g++)
 	{
-		for (int hi = gaps[g], i = low + hi; i < ndeltids; i++)
+		for (int hi = gaps[g], i = hi; i < ndeltids; i++)
 		{
 			TM_IndexDelete d = deltids[i];
 			int			j = i;
-- 
2.40.1