diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/elements/satin_column.py | 2 | ||||
| -rw-r--r-- | lib/stitches/auto_satin.py | 9 |
2 files changed, 9 insertions, 2 deletions
diff --git a/lib/elements/satin_column.py b/lib/elements/satin_column.py index 16e7b01f..ff5cfe86 100644 --- a/lib/elements/satin_column.py +++ b/lib/elements/satin_column.py @@ -1025,9 +1025,9 @@ class SatinColumn(EmbroideryElement): """ for path_list in path_lists: - num_paths = len(path_list) if path_list is None: continue + num_paths = len(path_list) if num_paths in (2, 4): # Add the rung just after the start of the satin. # If the rails have opposite directions it may end up at the end of the satin. diff --git a/lib/stitches/auto_satin.py b/lib/stitches/auto_satin.py index d01ef7b8..22d489db 100644 --- a/lib/stitches/auto_satin.py +++ b/lib/stitches/auto_satin.py @@ -87,6 +87,10 @@ class SatinSegment(object): if self.end < 1.0: satin, after = satin.split(None, cut_points=end) + # the cut operation can lead to a NoneType element + if satin is None: + return + if self.reverse: satin = satin.reverse() @@ -552,7 +556,10 @@ def operations_to_elements_and_trims(operations, preserve_order): # Ignore JumpStitch operations. Jump stitches in Ink/Stitch are # implied and added by Embroider if needed. if isinstance(operation, (SatinSegment, RunningStitch)): - elements.append(operation.to_element()) + element = operation.to_element() + if not element: + continue + elements.append(element) original_parent_nodes.append(operation.original_node.getparent()) elif isinstance(operation, (JumpStitch)): if elements and operation.should_trim(): |