From 304e262a41950285d021278fe5589484e3e8afc4 Mon Sep 17 00:00:00 2001
From: Andrew Kane <andrew@ankane.org>
Date: Sun, 13 Aug 2023 15:50:05 -0700
Subject: [PATCH] Fixed initialization

---
 src/hnswutils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hnswutils.c b/src/hnswutils.c
index 9f7340f..6721ae1 100644
--- a/src/hnswutils.c
+++ b/src/hnswutils.c
@@ -894,7 +894,7 @@ static List *
 RemoveElementsBeingDeleted(List *w)
 {
 	ListCell   *lc2;
-	List	   *w2;
+	List	   *w2 = NIL;
 
 	foreach(lc2, w)
 	{