From d69f14c1519f8fab5f0ce4b8a8dc5a8ffd125aa3 Mon Sep 17 00:00:00 2001
From: Phillip Burgess <paintyourdragon@dslextreme.com>
Date: Tue, 25 May 2021 09:43:28 -0700
Subject: [PATCH] Fix class on swapBytes()

---
 Adafruit_SPITFT.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Adafruit_SPITFT.cpp b/Adafruit_SPITFT.cpp
index a7d3c1c2..46a54368 100644
--- a/Adafruit_SPITFT.cpp
+++ b/Adafruit_SPITFT.cpp
@@ -959,7 +959,7 @@ void Adafruit_SPITFT::writePixel(int16_t x, int16_t y, uint16_t color) {
                   otherwise, if NULL (default) or same address is passed,
                   pixel buffer is overwritten in-place.
 */
-void swapBytes(uint16_t *src, uint32_t len, uint16_t *dest) {
+void Adafruit_SPITFT::swapBytes(uint16_t *src, uint32_t len, uint16_t *dest) {
   if (!dest)
     dest = src; // NULL -> overwrite src buffer
   for (uint32_t i = 0; i < len; i++) {