From 915a630d00d1e0f20d469098678c936a0832ad00 Mon Sep 17 00:00:00 2001
From: Andrew Kane <andrew@ankane.org>
Date: Sun, 22 Oct 2023 16:09:07 -0700
Subject: [PATCH] Revert "Free tuple"

This reverts commit 466ec1ac462d7882b7728b67f42d18d17f500220.
---
 src/hnswscan.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/src/hnswscan.c b/src/hnswscan.c
index 7696ad3..fe8e3af 100644
--- a/src/hnswscan.c
+++ b/src/hnswscan.c
@@ -186,9 +186,6 @@ hnswgettuple(IndexScanDesc scan, ScanDirection dir)
 			Datum		value = PointerGetDatum(hc->element->vec);
 			bool		isnull = false;
 
-			if (scan->xs_itup)
-				pfree(scan->xs_itup);
-
 			scan->xs_itup = index_form_tuple(scan->xs_itupdesc, &value, &isnull);
 			scan->xs_itup->t_tid = *tid;
 		}
@@ -233,9 +230,6 @@ hnswendscan(IndexScanDesc scan)
 	if (BufferIsValid(so->buf))
 		ReleaseBuffer(so->buf);
 
-	if (scan->xs_itup)
-		pfree(scan->xs_itup);
-
 	MemoryContextDelete(so->tmpCtx);
 
 	pfree(so);