From 41e97ec04287a18318eb81607ceb940e03b91bb8 Mon Sep 17 00:00:00 2001
From: Daniel Imms <2193314+Tyriar@users.noreply.github.com>
Date: Tue, 1 Aug 2023 07:43:27 -0700
Subject: [PATCH] Always render cursor even if model didn't change

This ensures underline/bar cursors get rendered
---
 addons/xterm-addon-webgl/src/RectangleRenderer.ts | 4 +---
 addons/xterm-addon-webgl/src/WebglRenderer.ts     | 1 +
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/addons/xterm-addon-webgl/src/RectangleRenderer.ts b/addons/xterm-addon-webgl/src/RectangleRenderer.ts
index 5f5e0475..4706b442 100644
--- a/addons/xterm-addon-webgl/src/RectangleRenderer.ts
+++ b/addons/xterm-addon-webgl/src/RectangleRenderer.ts
@@ -242,11 +242,9 @@ export class RectangleRenderer extends Disposable {
       }
     }
     vertices.count = rectangleCount;
-
-    this._updateCursor(model);
   }
 
-  private _updateCursor(model: IRenderModel): void {
+  public updateCursor(model: IRenderModel): void {
     const vertices = this._verticesCursor;
     const cursor = model.cursor;
     if (!cursor || cursor.style === 'block') {
diff --git a/addons/xterm-addon-webgl/src/WebglRenderer.ts b/addons/xterm-addon-webgl/src/WebglRenderer.ts
index c58818f5..b74aada9 100644
--- a/addons/xterm-addon-webgl/src/WebglRenderer.ts
+++ b/addons/xterm-addon-webgl/src/WebglRenderer.ts
@@ -523,6 +523,7 @@ export class WebglRenderer extends Disposable implements IRenderer {
     if (modelUpdated) {
       this._rectangleRenderer!.updateBackgrounds(this._model);
     }
+    this._rectangleRenderer!.updateCursor(this._model);
   }
 
   /**