From c0267639e5967b6b37b134a9dc465b5227fd056f Mon Sep 17 00:00:00 2001
From: Alexey Zholtikov <git@zh.com.ru>
Date: Mon, 13 Jul 2026 16:51:36 +0300
Subject: [PATCH] style: zeroing out pointers

---
 zh_vector.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/zh_vector.c b/zh_vector.c
index 19e1e90..5b94ace 100644
--- a/zh_vector.c
+++ b/zh_vector.c
@@ -308,6 +308,7 @@ static esp_err_t _delete(zh_vector_t *vector, uint16_t index)
     }
     vector->items[last_idx] = NULL;
     heap_caps_free(freed_item);
+    freed_item = NULL;
     --vector->size;
     if (vector->size > 0 && vector->capacity / 2 > vector->size)
     {