Merge pull request #15402 from IVOES/fix-new-array-delete-mismatch

Fix 'new[]' array freed with 'delete'

storage/kvstore/securestore/source/SecureStore.cpp

@@ -789,7 +789,7 @@ int SecureStore::deinit()
             mbedtls_entropy_free(_entropy);
             delete _entropy;
             delete _ih;
-            delete _scratch_buf;
+            delete[] _scratch_buf;
             _entropy = nullptr;
         }
         ret = _underlying_kv->deinit();