I have no idea what TurboTax was trying to tell you when it indicated that you didn't owe any taxes on the money. It may have been referring to not owning any "additional" taxes if you mistakenly reported this as a 2017 Qualified Disaster Distribution. The distribution is certainly subject to ordinary income tax and should be included on line 4b of Form 1040.
I suggest requesting a filing extension and seeing if Congress acts before the October 15, 2019 extended filing deadline. Filing now would require you to pay the 10% early-distribution penalty and amend when if and when the law is passed to make this distribution a Qualified Disaster Distribution.
