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| author | Lex Neva <github.com@lexneva.name> | 2018-12-11 20:09:43 -0500 |
|---|---|---|
| committer | Lex Neva <github.com@lexneva.name> | 2018-12-12 20:55:04 -0500 |
| commit | 74e6dac0115fc508da4cae3f365739b07e241e59 (patch) | |
| tree | 92a3bf2a75d2d4fa62d79146864f41ba495a3a7c /lib/svg | |
| parent | e47fcaa8da14a4a40f151e90915f3d0d208ec7b8 (diff) | |
avoid creating paths with empty 'd' in stitch plan (#363)
Diffstat (limited to 'lib/svg')
| -rw-r--r-- | lib/svg/svg.py | 3 |
1 files changed, 3 insertions, 0 deletions
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 |