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Merge pull request #4596 from lewis-sanchez/lewissanchez/bug/rasterized-glyph-undefined

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Add getRasterizedGlyph null and undefined check
This commit is contained in:
Daniel Imms
2023-07-15 17:56:31 -07:00
committed by GitHub
parent 3d75333e95 78aad113a6
commit 53d105714a
1 changed files with 5 additions and 0 deletions
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addons/xterm-addon-canvas/src/BaseRenderLayer.ts
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@@ -368,6 +368,11 @@ export abstract class BaseRenderLayer extends Disposable implements IRenderLayer
protected _drawChars(cell: ICellData, x: number, y: number): void {
const chars = cell.getChars();
this._cellColorResolver.resolve(cell, x, this._bufferService.buffer.ydisp + y);
if (!this._charAtlas) {
return;
}
let glyph: IRasterizedGlyph;
if (chars && chars.length > 1) {
glyph = this._charAtlas.getRasterizedGlyphCombinedChar(chars, this._cellColorResolver.result.bg, this._cellColorResolver.result.fg, this._cellColorResolver.result.ext);