From 705e71015fa305399c42a74473f2487bfe4795a6 Mon Sep 17 00:00:00 2001
From: Andrew Kane <andrew@ankane.org>
Date: Sat, 27 Jan 2024 19:49:40 -0800
Subject: [PATCH] Fixed uninitialized entry point level - fixes #439 and closes
 #440

---
 src/hnswutils.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/hnswutils.c b/src/hnswutils.c
index f7c0029..8ae7001 100644
--- a/src/hnswutils.c
+++ b/src/hnswutils.c
@@ -315,7 +315,10 @@ HnswGetMetaPageInfo(Relation index, int *m, HnswElement * entryPoint)
 	if (entryPoint != NULL)
 	{
 		if (BlockNumberIsValid(metap->entryBlkno))
+		{
 			*entryPoint = HnswInitElementFromBlock(metap->entryBlkno, metap->entryOffno);
+			(*entryPoint)->level = metap->entryLevel;
+		}
 		else
 			*entryPoint = NULL;
 	}