From 80e1a54171acd6ee33ae3bde02db0d93f8384842 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ju=CC=88rg=20Lehni?= <juerg@scratchdisk.com>
Date: Sat, 3 Jan 2015 01:17:48 +0100
Subject: [PATCH] Dirty temporary fix for new median winding code that
 struggles with circles.

---
 src/path/PathItem.Boolean.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/path/PathItem.Boolean.js b/src/path/PathItem.Boolean.js
index 7ba07a42..50c39f92 100644
--- a/src/path/PathItem.Boolean.js
+++ b/src/path/PathItem.Boolean.js
@@ -111,7 +111,8 @@ PathItem.inject(new function() {
             // (amortised) time.
             for (var j = 0; j < 3; j++) {
                 // Try the points at 1/4, 2/4 and 3/4 of the total length:
-                var length = totalLength * (j + 1) / 4;
+                var length = totalLength * (j + 1) /
+                        /*#=*/(4 - 2 * Numerical.TOLERANCE);
                 for (k = 0, m = chain.length; k < m; k++) {
                     var entry = chain[k];
                     if (length <= entry.length) {