BUG: raise exception on NaT in DatetimeIndex.astype('O') #1340 #1348
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| @@ -513,6 +514,9 @@ def astype(self, dtype): | |||
| dtype = np.dtype(dtype) | |||
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| if dtype == np.object_: | |||
| if isnull(self).any(): | |||
| msg = 'DatetimeIndex with NaT cannot be converted to object' | |||
| raise ValueError(msg) | |||
| return self.asobject | |||
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I'm not sure this is the right place to fix this. Have you seen what asobject returns when you have NaT values?
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@wesm, I think this makes more sense now: pushed the exception down to asobject and then iter will just call a lower level method that doesn't raise exception |
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