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DividerTray: Use ValueError instead of assert to treat this as wrong user input

This commit is contained in:
Florian Festi 2020-02-01 15:17:18 +01:00
parent 069dd853aa
commit ec9d911142
1 changed files with 2 additions and 3 deletions
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5
boxes/generators/dividertray.py
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@ -88,9 +88,8 @@ class DividerTray(Boxes):
def render(self):
side_walls_number = len(self.sx) - 1 + sum([self.left_wall, self.right_wall])
assert (
side_walls_number > 0
), "You need at least one side wall to generate this tray"
if side_walls_number == 0:
raise ValueError("You need at least one side wall to generate this tray")
slot_descriptions = self.generate_slot_descriptions(self.sy)