diff --git a/build/Geometrize.js b/build/Geometrize.js
index 8d70e67..65bd04d 100644
--- a/build/Geometrize.js
+++ b/build/Geometrize.js
@@ -2,14 +2,14 @@
 *   Geometrize
 *   computational geometry and rendering library for JavaScript
 *
-*   @version 1.0.1 (2024-11-29 17:00:43)
+*   @version 1.0.1 (2024-11-29 18:10:26)
 *   https://github.com/foo123/Geometrize
 *
 **//**
 *   Geometrize
 *   computational geometry and rendering library for JavaScript
 *
-*   @version 1.0.1 (2024-11-29 17:00:43)
+*   @version 1.0.1 (2024-11-29 18:10:26)
 *   https://github.com/foo123/Geometrize
 *
 **/
@@ -2855,22 +2855,12 @@ var CBezier = makeClass(Bezier2D, {
             x1 = p[1].x, y1 = p[1].y,
             x2 = p[2].x, y2 = p[2].y,
             x3 = p[3].x, y3 = p[3].y,
-            vxx, vxy, vyx, vyy,
-            vzx, vzy, x, y,
-            s, t, rs, rp;
+            x, y, s, t, rs, rp;
 
-        vxx = x2 - x1;
-        vxy = y2 - y1;
-        vyx = x1 - x0;
-        vyy = y1 - y0;
-        vzx = x3 - x0;
-        vzy = y3 - y0;
-        s = solve_linear_linear_system(vxx, vyx, -vzx, vxy, vyy, -vzy);
-        if (!s)
-        {
-            return false;
-        }
-        x = s[0].x; y = s[0].y;
+        s = solve_linear_linear_system(x2 - x1, x1 - x0, -(x3 - x0), y2 - y1, y1 - y0, -(y3 - y0));
+        if (!s) return false;
+        x = s[0].x;
+        y = s[0].y;
         if (
         (x > 1) ||
         (4 * y > (x + 1) * (3 - x)) ||
diff --git a/build/Geometrize.min.js b/build/Geometrize.min.js
index c28ac15..24f8870 100644
--- a/build/Geometrize.min.js
+++ b/build/Geometrize.min.js
@@ -2,7 +2,7 @@
 *   Geometrize
 *   computational geometry and rendering library for JavaScript
 *
-*   @version 1.0.1 (2024-11-29 17:00:43)
+*   @version 1.0.1 (2024-11-29 18:10:26)
 *   https://github.com/foo123/Geometrize
 *
 **/!function(t,n,e){"use strict";"object"==typeof module&&module.exports?(module.$deps=module.$deps||{})&&(module.exports=module.$deps[n]=e.call(t)):"function"==typeof define&&define.amd&&"function"==typeof require&&"function"==typeof require.specified&&require.specified(n)?define(n,["module"],function(n){return e.moduleUri=n.uri,e.call(t)}):n in t||(t[n]=e.call(t)||1)&&"function"==typeof define&&define.amd&&define(function(){return t[n]})}("undefined"!=typeof self?self:this,"Geometrize",function(e){"use strict";var D=Object.prototype.hasOwnProperty,r=Object.prototype.toString,C=Object.defineProperty,_=Math,w=_.abs,$=_.sqrt,P=_.pow,S=_.PI,A=2*S,Q=1e-6,q=S/4,i=$(2),I=$(3),N=20,R=.01,Z={},F=function(){},n="undefined"!=typeof global&&"[object global]"===r.call(global),y="undefined"!=typeof window&&"[object Window]"===r.call(window),G=(n?global:y&&window,{VERSION:"1.0.1",Math:{},Geometry:{}});function t(n,t,e){arguments.length<2&&(t=n,n=null);var 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diff --git a/src/CBezier.js b/src/CBezier.js
index 20c2425..131e2c4 100644
--- a/src/CBezier.js
+++ b/src/CBezier.js
@@ -144,22 +144,12 @@ var CBezier = makeClass(Bezier2D, {
             x1 = p[1].x, y1 = p[1].y,
             x2 = p[2].x, y2 = p[2].y,
             x3 = p[3].x, y3 = p[3].y,
-            vxx, vxy, vyx, vyy,
-            vzx, vzy, x, y,
-            s, t, rs, rp;
+            x, y, s, t, rs, rp;
 
-        vxx = x2 - x1;
-        vxy = y2 - y1;
-        vyx = x1 - x0;
-        vyy = y1 - y0;
-        vzx = x3 - x0;
-        vzy = y3 - y0;
-        s = solve_linear_linear_system(vxx, vyx, -vzx, vxy, vyy, -vzy);
-        if (!s)
-        {
-            return false;
-        }
-        x = s[0].x; y = s[0].y;
+        s = solve_linear_linear_system(x2 - x1, x1 - x0, -(x3 - x0), y2 - y1, y1 - y0, -(y3 - y0));
+        if (!s) return false;
+        x = s[0].x;
+        y = s[0].y;
         if (
         (x > 1) ||
         (4 * y > (x + 1) * (3 - x)) ||