From 0394d418c14e9719e3d540bb86116c053f3b9485 Mon Sep 17 00:00:00 2001
From: Florian Festi <florian@festi.info>
Date: Sat, 1 Feb 2020 15:30:18 +0100
Subject: [PATCH] dHole: Prevent division by zero

---
 boxes/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/boxes/__init__.py b/boxes/__init__.py
index 8f6c77f..03c5ac7 100755
--- a/boxes/__init__.py
+++ b/boxes/__init__.py
@@ -1138,7 +1138,7 @@ class Boxes:
         if w is None:
             w = 2.0 * r * rel_w
         w -= r
-        if r < 0.0:
+        if r <= 0.0:
             return
         if abs(w) > r:
             return self.hole(x, y, r)