From: Robert Haas <rhaas@postgresql.org>
Date: Thu, 21 Dec 2023 21:03:03 +0000 (-0500)
Subject: Replace nonsense comment with a relevant one.
X-Git-Tag: REL_17_BETA1~1253
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ffc6ab9b56ae02a64349c8c6b59dd659dab5516a;p=thirdparty%2Fpostgresql.git

Replace nonsense comment with a relevant one.

Per report from Alexander Lakhin.

Discussion: http://postgr.es/m/061cccf7-0cac-804f-4c2a-9d6da8e3848b@gmail.com
---

diff --git a/src/backend/postmaster/walsummarizer.c b/src/backend/postmaster/walsummarizer.c
index 81e5ac82830..9b5d3cdeb00 100644
--- a/src/backend/postmaster/walsummarizer.c
+++ b/src/backend/postmaster/walsummarizer.c
@@ -1314,7 +1314,7 @@ summarizer_wait_for_wal(void)
 }
 
 /*
- * Most recent RedoRecPtr value observed by RemoveOldWalSummaries.
+ * Remove WAL summaries whose mtimes are older than wal_summary_keep_time.
  */
 static void
 MaybeRemoveOldWalSummaries(void)