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-rw-r--r--lib/elements/satin_column.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/elements/satin_column.py b/lib/elements/satin_column.py
index 3593db64..1d13c5e0 100644
--- a/lib/elements/satin_column.py
+++ b/lib/elements/satin_column.py
@@ -97,6 +97,8 @@ class SatinColumn(EmbroideryElement):
def flattened_beziers(self):
if len(self.csp) == 2:
return self.simple_flatten_beziers()
+ elif len(self.csp) < 2:
+ self.fatal(_("satin column: %(id)s: at least two subpaths required (%(num)d found)") % dict(num=len(self.csp), id=self.node.get('id')))
else:
return self.flatten_beziers_with_rungs()