From 824a83347d206bdc875b2fa46df42422dcfbe713 Mon Sep 17 00:00:00 2001
From: "Earle F. Philhower, III" <earlephilhower@yahoo.com>
Date: Thu, 25 Jul 2019 13:50:58 -0700
Subject: [PATCH] Update LittleFS/SdFat to current project head (#6345)

* Update LittleFS to current project head

Several bugfixes noted in the LittleFS added:

https://github.com/ARMmbed/littlefs/commits/master

* Also update SdFat to latest upstream head

Also adds a delay(0) every 5000 fat clusters examined to avoid WDT
errors on highly fragmented FAT filesystems.
---
 libraries/ESP8266SdFat          | 2 +-
 libraries/LittleFS/lib/littlefs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libraries/ESP8266SdFat b/libraries/ESP8266SdFat
index 05fd2c86a..af4ed0c5e 160000
--- a/libraries/ESP8266SdFat
+++ b/libraries/ESP8266SdFat
@@ -1 +1 @@
-Subproject commit 05fd2c86ad6493e99821cbd06a66fc05c5325ba8
+Subproject commit af4ed0c5ec3084cb3883df51ec2052791ca2bff2
diff --git a/libraries/LittleFS/lib/littlefs b/libraries/LittleFS/lib/littlefs
index f35fb8c14..abd90cb84 160000
--- a/libraries/LittleFS/lib/littlefs
+++ b/libraries/LittleFS/lib/littlefs
@@ -1 +1 @@
-Subproject commit f35fb8c14866a4a4677756f6dbeca78f8a9b4001
+Subproject commit abd90cb84c818a663b584575b019258d01d0065e