From f14e31fdd6daaba4d286b8b6312962399c9b5b4d Mon Sep 17 00:00:00 2001
From: Gergely Nagy <algernon@madhouse-project.org>
Date: Tue, 1 Aug 2017 16:10:17 +0200
Subject: [PATCH] Limit the layer checking to `max_layers_`

Instead of iterating down from the 32th layer, do so from `max_layers_` instead.
Not only is this more performant, it allows us to have higher layers outside of
Colormap's control.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
---
 src/Kaleidoscope/Colormap.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Kaleidoscope/Colormap.cpp b/src/Kaleidoscope/Colormap.cpp
index bd564a73..623ab845 100644
--- a/src/Kaleidoscope/Colormap.cpp
+++ b/src/Kaleidoscope/Colormap.cpp
@@ -47,7 +47,7 @@ void ColormapEffect::max_layers(uint8_t max_) {
 }
 
 void ColormapEffect::update(void) {
-  for (uint8_t l = 0; l < 32; l++) {
+  for (uint8_t l = 0; l < max_layers_; l++) {
     if (!Layer.isOn(l))
       continue;