From d24a27d93ec9196ee90a3eb999eab36d4581de36 Mon Sep 17 00:00:00 2001
From: Daniel Imms <2193314+Tyriar@users.noreply.github.com>
Date: Fri, 17 Jun 2022 08:01:10 -0700
Subject: [PATCH] Fix clipping of non-powerline chars

See microsoft/vscode#152478
---
 addons/xterm-addon-webgl/src/atlas/WebglCharAtlas.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/addons/xterm-addon-webgl/src/atlas/WebglCharAtlas.ts b/addons/xterm-addon-webgl/src/atlas/WebglCharAtlas.ts
index 5dd480347a..555506fd11 100644
--- a/addons/xterm-addon-webgl/src/atlas/WebglCharAtlas.ts
+++ b/addons/xterm-addon-webgl/src/atlas/WebglCharAtlas.ts
@@ -490,7 +490,7 @@ export class WebglCharAtlas implements IDisposable {
    */
   private _findGlyphBoundingBox(imageData: ImageData, boundingBox: IBoundingBox, allowedWidth: number, restrictedGlyph: boolean, customGlyph: boolean): IRasterizedGlyph {
     boundingBox.top = 0;
-    const height = this._config.scaledCellHeight;
+    const height = restrictedGlyph ? this._config.scaledCellHeight : this._tmpCanvas.height;
     const width = restrictedGlyph ? this._config.scaledCharWidth : allowedWidth;
     let found = false;
     for (let y = 0; y < height; y++) {