From 4b5b13452b4af1c42f1b6084351f66af86e9887c Mon Sep 17 00:00:00 2001
From: Magnus Ulimoen <flymagnus@gmail.com>
Date: Fri, 19 Jul 2019 21:42:05 +0200
Subject: [PATCH] remove memory leak

---
 index.html | 2 +-
 main.js    | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/index.html b/index.html
index 4b4f532..e650218 100644
--- a/index.html
+++ b/index.html
@@ -5,7 +5,7 @@
         <meta charset="utf-8" />
         <meta name="generator" content="by-hand" />
         <meta name="viewpost" context="width=device-width, inital-scale=1.0, user-scalable=yes" />
-        <title>WebGL test</title>
+        <title>WebGL waves</title>
     </head>
     <body>
         <canvas id="glCanvas"></canvas>
diff --git a/main.js b/main.js
index 6157288..23a23eb 100644
--- a/main.js
+++ b/main.js
@@ -160,6 +160,8 @@ async function run() {
         const vertexCount = 4;
         gl.drawArrays(gl.TRIANGLE_STRIP, offset, vertexCount);
 
+        drawable.free();
+
         window.requestAnimationFrame(drawMe);
     }
 
