From 1c7113ab7ca79be4d4988303053a6b5cae9120f7 Mon Sep 17 00:00:00 2001
From: Adam <Adam@anope.org>
Date: Sun, 18 Nov 2018 10:27:07 -0500
Subject: [PATCH] gpu: destroy glcontext on shutdown

---
 .../net/runelite/client/plugins/gpu/GpuPlugin.java     | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/runelite-client/src/main/java/net/runelite/client/plugins/gpu/GpuPlugin.java b/runelite-client/src/main/java/net/runelite/client/plugins/gpu/GpuPlugin.java
index 94153a5b59..a470079f5f 100644
--- a/runelite-client/src/main/java/net/runelite/client/plugins/gpu/GpuPlugin.java
+++ b/runelite-client/src/main/java/net/runelite/client/plugins/gpu/GpuPlugin.java
@@ -120,6 +120,7 @@ public class GpuPlugin extends Plugin implements DrawCallbacks
 	private Canvas canvas;
 	private JAWTWindow jawtWindow;
 	private GL4 gl;
+	private GLContext glContext;
 	private GLDrawable glDrawable;
 
 	private int glProgram;
@@ -240,7 +241,7 @@ public class GpuPlugin extends Plugin implements DrawCallbacks
 				glDrawable = glDrawableFactory.createGLDrawable(jawtWindow);
 				glDrawable.setRealized(true);
 
-				GLContext glContext = glDrawable.createContext(null);
+				glContext = glDrawable.createContext(null);
 				int res = glContext.makeCurrent();
 				if (res == GLContext.CONTEXT_NOT_CURRENT)
 				{
@@ -331,6 +332,13 @@ public class GpuPlugin extends Plugin implements DrawCallbacks
 			shutdownProgram();
 			shutdownVao();
 
+			glContext.destroy();
+
+			jawtWindow = null;
+			gl = null;
+			glDrawable = null;
+			glContext = null;
+
 			vertexBuffer = null;
 			uvBuffer = null;
 			modelBufferSmall = null;