message: Fixes warnings about unused variables in the primal winding number tests
diff: @@ -207,7 +207,6 @@ TEST(primal_winding_number, corner_cases)
  using Bezier = primal::BezierCurve<double, 2>;
  double abs_tol = 1e-8;
  - double lin_tol = 1e-8;
  double edge_tol = 1e-8;
  // Line segment
  @@ -265,7 +264,6 @@ TEST(primal_winding_number, self_intersecting_cases)
  using Bezier = primal::BezierCurve<double, 2>;
  double abs_tol = 1e-8;
  - double lin_tol = 1e-8;
  double edge_tol = 1e-8;
  // Cubic curve with cusp
  