From 3dde18a883fc8824d663bed9f47b827874c3f3bd Mon Sep 17 00:00:00 2001
From: Andrew Kane <andrew@ankane.org>
Date: Fri, 20 Sep 2024 14:13:33 -0700
Subject: [PATCH] Fixed CI

---
 src/hnswutils.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/hnswutils.c b/src/hnswutils.c
index ed56ed7..11faec4 100644
--- a/src/hnswutils.c
+++ b/src/hnswutils.c
@@ -807,8 +807,13 @@ HnswSearchLayer(char *base, Datum q, List *ep, int ef, int lc, Relation index, F
 	int			unvisitedLength;
 
 	if (v == NULL)
+	{
 		v = &v2;
 
+		/* Keep scan-build happy */
+		initVisited = true;
+	}
+
 	if (initVisited)
 		InitVisited(base, v, index, ef, m);