[Bf-python] delCurve()

[Johnny Matthews]

I have this function
  def verifyIpocurve(ky,index):
ipo = ky.getIpo()
idx = "Key " + str(index)
crv = ipo.getCurve(idx)
if crv != None:
ipo.delCurve(idx)
crv = ipo.addCurve(idx)
crv.setInterpolation("Linear")
return crv
where ky is a Mesh.getKey() object and index is a shape key index
 The first time I run this on an object all goes well, but the 2nd time on
the same key and index gives "ValueError: Ipo curve already exists" But if
the curve already exists, it is supposed to delete it first....any ideas?


--
Johnny Matthews
johnny.matthews at gmail.com
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