From 8ec1821f1eb8075d80b4bfe6b59ac0ebbec58045 Mon Sep 17 00:00:00 2001
From: Andrew Kane <andrew@ankane.org>
Date: Fri, 11 Aug 2023 09:45:08 -0700
Subject: [PATCH] Added comment [skip ci]

---
 src/hnswvacuum.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/hnswvacuum.c b/src/hnswvacuum.c
index 0651b22..b9f7aa0 100644
--- a/src/hnswvacuum.c
+++ b/src/hnswvacuum.c
@@ -492,6 +492,7 @@ MarkDeleted(HnswVacuumState * vacuumstate)
 		UnlockReleaseBuffer(buf);
 	}
 
+	/* Update insert page last, after everything has been marked as deleted */
 	HnswUpdateMetaPage(index, false, NULL, insertPage, MAIN_FORKNUM);
 }