From: Bruce Momjian <bruce@momjian.us>
Date: Wed, 2 Dec 2020 01:27:05 +0000 (-0500)
Subject: pg_checksums: data_checksum_version is unsigned so use %u not %d
X-Git-Tag: REL_12_6~105
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c50b6f7a9ca7786219646fb6b266ab6b18082aa3;p=thirdparty%2Fpostgresql.git

pg_checksums: data_checksum_version is unsigned so use %u not %d

While the previous behavior didn't generate a warning, we might as well
use an accurate *printf specification.

Backpatch-through: 12
---

diff --git a/src/bin/pg_checksums/pg_checksums.c b/src/bin/pg_checksums/pg_checksums.c
index 4444d040640..c3e5704cdde 100644
--- a/src/bin/pg_checksums/pg_checksums.c
+++ b/src/bin/pg_checksums/pg_checksums.c
@@ -634,7 +634,7 @@ main(int argc, char *argv[])
 		if (mode == PG_MODE_CHECK)
 		{
 			printf(_("Bad checksums:  %s\n"), psprintf(INT64_FORMAT, badblocks));
-			printf(_("Data checksum version: %d\n"), ControlFile->data_checksum_version);
+			printf(_("Data checksum version: %u\n"), ControlFile->data_checksum_version);
 
 			if (badblocks > 0)
 				exit(1);
@@ -661,7 +661,7 @@ main(int argc, char *argv[])
 		update_controlfile(DataDir, ControlFile, do_sync);
 
 		if (verbose)
-			printf(_("Data checksum version: %d\n"), ControlFile->data_checksum_version);
+			printf(_("Data checksum version: %u\n"), ControlFile->data_checksum_version);
 		if (mode == PG_MODE_ENABLE)
 			printf(_("Checksums enabled in cluster\n"));
 		else