From 5ae3efb8230ed8f4afe3e165325ffe37d8283523 Mon Sep 17 00:00:00 2001
From: "Dirk O. Kaar" <19971886+dok-net@users.noreply.github.com>
Date: Sun, 15 Nov 2020 19:13:34 +0100
Subject: [PATCH] EspSoftwareSerial 6.10.0: override keyword for recent
 Print::availableForWrite() addition (#7710)

* Strict C++ use of "override" update for Print::availableForWrite addition, and ESP32 GPIO fix.

* EspSoftwareSerial: minor version update to 6.10.0
---
 libraries/SoftwareSerial | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/SoftwareSerial b/libraries/SoftwareSerial
index 4c08ee8d2..6d520c259 160000
--- a/libraries/SoftwareSerial
+++ b/libraries/SoftwareSerial
@@ -1 +1 @@
-Subproject commit 4c08ee8d2cb7b5b27eb4f86797694cbac94aa5c9
+Subproject commit 6d520c259cad4457ccdbee362c16f7fa3b504b06