Arch: Fixed error in roof - Fixes #3864

2019-05-07 22:47:15 -03:00
parent 9eef1b3e45
commit b03aa051a4
1 changed files with 6 additions and 2 deletions
--- a/src/Mod/Arch/ArchRoof.py
+++ b/src/Mod/Arch/ArchRoof.py
@@ -674,8 +674,12 @@ class _Roof(ArchComponent.Component):
                if obj.Base.Shape.Solids:
                    return obj.Shape
                else :
-                    if self.sub:
-                        return self.sub
+                    if hasattr(self,"sub"):
+                        if self.sub:
+                            return self.sub
+                        else :
+                            self.execute(obj)
+                            return self.sub
                    else :
                        self.execute(obj)
                        return self.sub