0001-pg_basebackup-Correct-type-of-WalSegSz.patch

From 43c6b03b0d2cc044989de7722b8fd7b136fded7b Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter@eisentraut.org>
Date: Thu, 30 Mar 2023 08:19:04 +0200
Subject: [PATCH] pg_basebackup: Correct type of WalSegSz

The pg_basebackup code had WalSegSz as uint32, whereas the rest of the
code has it as int.  This seems confusing, and using the extra range
wouldn't actually work.
---
 src/bin/pg_basebackup/streamutil.c | 2 +-
 src/bin/pg_basebackup/streamutil.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/bin/pg_basebackup/streamutil.c b/src/bin/pg_basebackup/streamutil.c
index e7618f4617..15514599c4 100644
--- a/src/bin/pg_basebackup/streamutil.c
+++ b/src/bin/pg_basebackup/streamutil.c
@@ -31,7 +31,7 @@
 
 #define ERRCODE_DUPLICATE_OBJECT  "42710"
 
-uint32		WalSegSz;
+int			WalSegSz;
 
 static bool RetrieveDataDirCreatePerm(PGconn *conn);
 
diff --git a/src/bin/pg_basebackup/streamutil.h b/src/bin/pg_basebackup/streamutil.h
index 04ceb30971..268c163213 100644
--- a/src/bin/pg_basebackup/streamutil.h
+++ b/src/bin/pg_basebackup/streamutil.h
@@ -24,7 +24,7 @@ extern char *dbuser;
 extern char *dbport;
 extern char *dbname;
 extern int	dbgetpassword;
-extern uint32 WalSegSz;
+extern int	WalSegSz;
 
 /* Connection kept global so we can disconnect easily */
 extern PGconn *conn;
-- 
2.40.0