From 3b175f9bbfd40236423acf1cf9c0db9b50195784 Mon Sep 17 00:00:00 2001
From: Gergely Nagy <algernon@madhouse-project.org>
Date: Sun, 20 Nov 2016 08:48:13 +0100
Subject: [PATCH] Fix a warning in led_get_crgb_at

Instead of not handling the case where the LED index is out of range,
and thus producing a warning, return a black color instead. It's as good
as anything else, but at least gets rid of the warning.

And, it goes hand-in-hand with the set counterpart, which, in a similar
case, does nothing: thus the out-of-range LED remains black forever.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
---
 src/Model01.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Model01.cpp b/src/Model01.cpp
index 7290b70f..c875c372 100644
--- a/src/Model01.cpp
+++ b/src/Model01.cpp
@@ -50,6 +50,8 @@ cRGB Model01::led_get_crgb_at(uint8_t i) {
         return leftHand.ledData.leds[i];
     } else if (i<64) {
         return rightHand.ledData.leds[i-32] ;
+    } else {
+        return {0, 0, 0};
     }
 }