Fix for circlee with zero radius

2017-05-17 05:45:55 +01:00
parent 9e1730ab7b
commit a4e2dedb2a
1 changed files with 2 additions and 0 deletions
--- a/src/Mod/OpenSCAD/importCSG.py
+++ b/src/Mod/OpenSCAD/importCSG.py
@@ -1011,6 +1011,8 @@ def p_circle_action(p) :
    'circle_action : circle LPAREN keywordargument_list RPAREN SEMICOL'
    if printverbose: print("Circle : "+str(p[3]))
    r = float(p[3]['r'])
+    # Avoid zero radius
+    if r == 0 : r = 0.00001
    n = int(p[3]['$fn'])
    fnmax = FreeCAD.ParamGet(\
        "User parameter:BaseApp/Preferences/Mod/OpenSCAD").\