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Make safe references to colorManager in _changeAnsiColor

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This commit is contained in:
Slawek Zachcial
2020-12-07 23:20:10 +01:00
parent 5a74ce2e59
commit 2804bfa8b7
1 changed files with 5 additions and 3 deletions
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src/browser/Terminal.ts
+5 -3
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@@ -160,11 +160,13 @@ export class Terminal extends CoreTerminal implements ITerminal {
}
private _changeAnsiColor(event: IAnsiColorChangeEvent): void {
if (!this._colorManager) { return; }
const color = rgba.toColor(event.red, event.green, event.blue);
this._colorManager!.colors.ansi[event.colorIndex] = color;
this._renderService?.setColors(this._colorManager!.colors);
this.viewport?.onThemeChange(this._colorManager!.colors);
this._colorManager.colors.ansi[event.colorIndex] = color;
this._renderService?.setColors(this._colorManager.colors);
this.viewport?.onThemeChange(this._colorManager.colors);
}
public dispose(): void {