Improve rendering of dotted underlines

Fixes xtermjs#4060
Tyriar · Dec 23, 2022 · d17df65 · d17df65
1 parent d34bb5e
commit d17df65
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/browser/renderer/shared/TextureAtlas.ts b/src/browser/renderer/shared/TextureAtlas.ts
@@ -587,7 +587,7 @@ export class TextureAtlas implements ITextureAtlas {
             );
             break;
           case UnderlineStyle.DOTTED:
-            this._tmpCtx.setLineDash([this._config.devicePixelRatio * 2, this._config.devicePixelRatio]);
+            this._tmpCtx.setLineDash([Math.round(lineWidth), Math.round(lineWidth)]);
             this._tmpCtx.moveTo(xChLeft, yTop);
             this._tmpCtx.lineTo(xChRight, yTop);
             break;