From bfcaa7db0a70f81c062e2ff6dee1b23baf1cbf53 Mon Sep 17 00:00:00 2001
From: Binbin <binloveplay1314@qq.com>
Date: Thu, 22 Feb 2024 20:46:56 +0800
Subject: [PATCH] Fix minor memory leak in rewriteSetObject (#13086)

It seems to be a leak caused by code refactoring in #11290.
it's a small leak, that only happens if there's an IO error.
---
 src/aof.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/aof.c b/src/aof.c
index 7f9abce9c..c77b3f30c 100644
--- a/src/aof.c
+++ b/src/aof.c
@@ -1854,6 +1854,7 @@ int rewriteSetObject(rio *r, robj *key, robj *o) {
                 !rioWriteBulkString(r,"SADD",4) ||
                 !rioWriteBulkObject(r,key))
             {
+                setTypeReleaseIterator(si);
                 return 0;
             }
         }