From 74e6dac0115fc508da4cae3f365739b07e241e59 Mon Sep 17 00:00:00 2001 From: Lex Neva Date: Tue, 11 Dec 2018 20:09:43 -0500 Subject: avoid creating paths with empty 'd' in stitch plan (#363) --- lib/svg/svg.py | 3 +++ 1 file changed, 3 insertions(+) (limited to 'lib') diff --git a/lib/svg/svg.py b/lib/svg/svg.py index b1cc91d9..e753243c 100644 --- a/lib/svg/svg.py +++ b/lib/svg/svg.py @@ -21,6 +21,9 @@ def color_block_to_point_lists(color_block): if not stitch.jump and not stitch.color_change: point_lists[-1].append(stitch.as_tuple()) + # filter out empty point lists + point_lists = [p for p in point_lists if p] + return point_lists -- cgit v1.2.3