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authorLex Neva <github.com@lexneva.name>2022-04-30 14:41:27 -0400
committerKaalleen <reni@allenka.de>2022-05-04 19:18:33 +0200
commitff0aa68876c5b6840a5d7f01ef2af6c848190570 (patch)
treefa4d022f9cd503876de5e30fe2c06d060e678e19
parente2ede5e456d8037552ac9077f2cc34ccdfb52db2 (diff)
properly link holes to outers
-rw-r--r--lib/stitches/tangential_fill_stitch_line_creator.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/stitches/tangential_fill_stitch_line_creator.py b/lib/stitches/tangential_fill_stitch_line_creator.py
index 46b5a262..e0bf62e6 100644
--- a/lib/stitches/tangential_fill_stitch_line_creator.py
+++ b/lib/stitches/tangential_fill_stitch_line_creator.py
@@ -343,7 +343,7 @@ def offset_poly(poly, offset, join_style, stitch_distance, min_stitch_distance,
# contained in the new holes they
# have been merged with the
# outer polygon
- if tree.nodes[previous_hole].parent is None:
+ if not tree.nodes[previous_hole].parent:
tree.nodes[previous_hole].parent = current_poly
tree.add_edge(current_poly, previous_hole)