From 23ebe9288d77c2559d1049551a4e5e2a21da1df6 Mon Sep 17 00:00:00 2001
From: PSONALl <sonali.patil@espressif.com>
Date: Thu, 30 Jun 2022 19:52:31 +0530
Subject: [PATCH] Fix regression caused by commit
 a45d571defb690e6105e70ff9a9967e348951f1b

---
 src/platform/ESP32/ESP32FactoryDataProvider.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/platform/ESP32/ESP32FactoryDataProvider.cpp b/src/platform/ESP32/ESP32FactoryDataProvider.cpp
index f1ea995f5a900b..adeb155e4d382b 100644
--- a/src/platform/ESP32/ESP32FactoryDataProvider.cpp
+++ b/src/platform/ESP32/ESP32FactoryDataProvider.cpp
@@ -136,7 +136,7 @@ CHIP_ERROR ESP32FactoryDataProvider::SignWithDeviceAttestationKey(const ByteSpan
     Crypto::P256Keypair keypair;
 
     VerifyOrReturnError(IsSpanUsable(outSignBuffer), CHIP_ERROR_INVALID_ARGUMENT);
-    VerifyOrReturnError(IsSpanUsable(digestToSign), CHIP_ERROR_INVALID_ARGUMENT);
+    VerifyOrReturnError(IsSpanUsable(messageToSign), CHIP_ERROR_INVALID_ARGUMENT);
     VerifyOrReturnError(outSignBuffer.size() >= signature.Capacity(), CHIP_ERROR_BUFFER_TOO_SMALL);
 
     uint8_t privKeyBuf[kDACPrivateKeySize];