Fix comment in Python exmaple
@@ -2,7 +2,7 @@ from tinyspline import *
# Create a cubic spline with 7 control points in 2D using
# a clamped knot vector. This call is equivalent to:
-# spline = BSpline(7, 2, 3, CLAMPED)
+# spline = BSpline(7, 2, 3, BSpline.Clamped)
spline = BSpline(7)
# Setup control points.
