From b908d2ec6996c36842e93650cb15d2d2a55e0280 Mon Sep 17 00:00:00 2001
From: Michael Richters <gedankenexperimenter@gmail.com>
Date: Mon, 2 Apr 2018 00:34:07 -0500
Subject: [PATCH] Change the upper bound to match the lower bound

This causes the red light to stop when in gets to the last key, rather than continuing on
past the end of the array before turning around.
---
 src/Kaleidoscope-LEDEffect-Chase.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Kaleidoscope-LEDEffect-Chase.cpp b/src/Kaleidoscope-LEDEffect-Chase.cpp
index c021b5a8..6bc3d5d0 100644
--- a/src/Kaleidoscope-LEDEffect-Chase.cpp
+++ b/src/Kaleidoscope-LEDEffect-Chase.cpp
@@ -10,7 +10,7 @@ void LEDChaseEffect::update(void) {
   ::LEDControl.setCrgbAt(pos, {0, 0, 0});
 
   pos += chase_sign;
-  if (pos >= LED_COUNT || pos <= 0) {
+  if (pos >= (LED_COUNT - 1) || pos <= 0) {
     chase_sign = -chase_sign;
   }
   ::LEDControl.setCrgbAt(pos, {0, 0, 255});