From bfa45aba9f2feb2de00ca37a1d1003858a51d438 Mon Sep 17 00:00:00 2001
From: Luc <luc.lebosse@tech-hunters.com>
Date: Mon, 28 Oct 2019 10:00:14 +0100
Subject: [PATCH] Update SdFatConfig.h

---
 libraries/SdFat-1.1.0/src/SdFatConfig.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libraries/SdFat-1.1.0/src/SdFatConfig.h b/libraries/SdFat-1.1.0/src/SdFatConfig.h
index e6f1d858..81ae5a9b 100644
--- a/libraries/SdFat-1.1.0/src/SdFatConfig.h
+++ b/libraries/SdFat-1.1.0/src/SdFatConfig.h
@@ -99,8 +99,8 @@
 #elif defined(__arm__)
 // ARM gcc defines open flags.
 #define USE_FCNTL_H 1
-#else  // defined(__AVR__)
-#define USE_FCNTL_H 0
+#else  // defined(__AVR__) //Like ESP32
+#define USE_FCNTL_H 1
 #endif  // defined(__AVR__)
 //------------------------------------------------------------------------------
 /**