From 513847fd806b55719fb08a522d11f2ff5aab2216 Mon Sep 17 00:00:00 2001
From: Benjamin Woodruff <github@benjam.info>
Date: Fri, 27 Apr 2018 20:47:55 -0700
Subject: [PATCH] Make BaseRenderLayer's _alpha private again

This was accidentally left over from some earlier changes I was playing
with.
---
 src/renderer/BaseRenderLayer.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/renderer/BaseRenderLayer.ts b/src/renderer/BaseRenderLayer.ts
index 4200e112..fbffd547 100644
--- a/src/renderer/BaseRenderLayer.ts
+++ b/src/renderer/BaseRenderLayer.ts
@@ -26,7 +26,7 @@ export abstract class BaseRenderLayer implements IRenderLayer {
     private _container: HTMLElement,
     id: string,
     zIndex: number,
-    protected _alpha: boolean,
+    private _alpha: boolean,
     protected _colors: IColorSet
   ) {
     this._canvas = document.createElement('canvas');