From 92855ba399eb121ef0771efd0220174c41f1218d Mon Sep 17 00:00:00 2001
From: Svante Boberg <svante.boberg@gmail.com>
Date: Fri, 22 Jul 2022 13:03:07 +0200
Subject: [PATCH] Remove terminal from cache on disposal

---
 addons/xterm-addon-webgl/src/WebglRenderer.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/addons/xterm-addon-webgl/src/WebglRenderer.ts b/addons/xterm-addon-webgl/src/WebglRenderer.ts
index 1e385b33..d235c4db 100644
--- a/addons/xterm-addon-webgl/src/WebglRenderer.ts
+++ b/addons/xterm-addon-webgl/src/WebglRenderer.ts
@@ -6,7 +6,7 @@
 import { GlyphRenderer } from './GlyphRenderer';
 import { LinkRenderLayer } from './renderLayer/LinkRenderLayer';
 import { CursorRenderLayer } from './renderLayer/CursorRenderLayer';
-import { acquireCharAtlas } from './atlas/CharAtlasCache';
+import { acquireCharAtlas, removeTerminalFromCache } from './atlas/CharAtlasCache';
 import { WebglCharAtlas } from './atlas/WebglCharAtlas';
 import { RectangleRenderer } from './RectangleRenderer';
 import { IWebGL2RenderingContext } from './Types';
@@ -112,6 +112,7 @@ export class WebglRenderer extends Disposable implements IRenderer {
       l.dispose();
     }
     this._canvas.parentElement?.removeChild(this._canvas);
+    removeTerminalFromCache(this._terminal);
     super.dispose();
   }