gears.py: fix rack with draw_guides=False

2016-10-01 22:35:11 +02:00 · 2016-10-01 22:35:11 +02:00 · bc1d9ce19e
parent b0fb04762b
commit bc1d9ce19e
1 changed files with 1 additions and 1 deletions
--- a/boxes/gears.py
+++ b/boxes/gears.py
@ -183,8 +183,8 @@ def generate_rack_points(tooth_count, pitch, addendum, pressure_angle,

    # Draw line representing the pitch circle of infinite diameter
    guide_path = None
+    p = []
    if draw_guides:
-        p = []
        p.append( (x_lhs + 0.5 * tab_length, 0) )
        p.append( (x_rhs - 0.5 * tab_length, 0) )