From 0eddee63e8251d44c82ff943fd8593d3ebbea00c Mon Sep 17 00:00:00 2001
From: Jakob Hasse <jakob.hasse@espressif.com>
Date: Thu, 15 Dec 2022 15:35:00 +0800
Subject: [PATCH] bugfix(nvs_flash): fixed potential memory leak in
 nvs::Storage::init()

---
 components/nvs_flash/src/nvs_storage.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/components/nvs_flash/src/nvs_storage.cpp b/components/nvs_flash/src/nvs_storage.cpp
index 1cf3b94859..e076998136 100644
--- a/components/nvs_flash/src/nvs_storage.cpp
+++ b/components/nvs_flash/src/nvs_storage.cpp
@@ -112,12 +112,14 @@ esp_err_t Storage::init(uint32_t baseSector, uint32_t sectorCount)
             item.getKey(entry->mName, sizeof(entry->mName));
             err = item.getValue(entry->mIndex);
             if (err != ESP_OK) {
+                delete entry;
                 return err;
             }
-            mNamespaces.push_back(entry);
             if (mNamespaceUsage.set(entry->mIndex, true) != ESP_OK) {
+                delete entry;
                 return ESP_FAIL;
             }
+            mNamespaces.push_back(entry);
             itemIndex += item.span;
         }
     }