From 7bdbe66dc7caf3d27fd13b72a2603b7bca19762d Mon Sep 17 00:00:00 2001
From: jaseg <git@jaseg.de>
Date: Tue, 21 Jun 2022 14:17:08 +0200
Subject: Fix zip import/export and bounds for empty boards

---
 gerbonara/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gerbonara/utils.py')

diff --git a/gerbonara/utils.py b/gerbonara/utils.py
index 04d1e54..586232a 100644
--- a/gerbonara/utils.py
+++ b/gerbonara/utils.py
@@ -269,7 +269,7 @@ def sum_bounds(bounds, *, default=None):
     :rtype: tuple
     """
 
-    bounds = iter(bounds)
+    bounds = iter([ b for b in bounds if b is not None ])
 
     for (min_x, min_y), (max_x, max_y) in bounds:
         break
-- 
cgit