[Avodah] how to 'fix' a mamzer

[Lisa Liel via Avodah]

On 5/16/2016 2:59 AM, Zev Sero via Avodah wrote:
> That is the difference between the scenarios you describe and the one
> we're discussing, a mamzer marrying a shifcha.  Although that is usually
> forbidden, Chazal specifically permitted it for a mamzer, so there's no
> reason not to encourage him to do it.

Rabbi Tarfon wasn't the last word on it in the Gemara, so I don't think 
you're correct about Chazal permitting it.

Lisa