From f2c3cc0082cf2487589b7517e60e45684c798a01 Mon Sep 17 00:00:00 2001
From: Jacob Alexander <haata@kiibohd.com>
Date: Wed, 15 Oct 2014 10:39:39 -0700
Subject: [PATCH] Fixing bug that locks up the keyboard if shifting to a layer
 that doesn't exist.

---
 Macro/PartialMap/macro.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Macro/PartialMap/macro.c b/Macro/PartialMap/macro.c
index 5cca4d3..9119837 100644
--- a/Macro/PartialMap/macro.c
+++ b/Macro/PartialMap/macro.c
@@ -150,6 +150,10 @@ uint16_t macroResultMacroPendingListSize = 0;
 // Sets the given layer with the specified layerState
 void Macro_layerState( uint8_t state, uint8_t stateType, uint16_t layer, uint8_t layerState )
 {
+	// Ignore if layer does not exist
+	if ( layer >= LayerNum )
+		return;
+
 	// Is layer in the LayerIndexStack?
 	uint8_t inLayerIndexStack = 0;
 	uint16_t stackItem = 0;