message: fix typo on stroke gradient .
diff: @@ -100,7 +100,7 @@ function brushPath(ctx: CanvasRenderingContext2D, el: Path, inBatch: boolean) {
  if (hasStrokeGradient) {
  strokeGradient = el.__dirty
  ? getCanvasGradient(ctx, stroke as (LinearGradientObject | RadialGradientObject), rect)
  - : el.__canvasFillGradient;
  + : el.__canvasStrokeGradient;
  el.__canvasStrokeGradient = strokeGradient;
  }
  if (hasFillPattern) {
  