Comment 9 for bug 1894619

The tests confirmed the issue that Iain reported and that the fix works.
Also no other issues popped up in the NM test using it.
autopkgtest [08:47:12]: @@@@@@@@@@@@@@@@@@@@ summary
wpa-dhclient PASS
nm.py PASS
killswitches-no-urfkill PASS
urfkill-integration PASS

And while https://bileto.ubuntu.com/excuses/4266/groovy.html looks pretty bad after we skip the known badtests not much is left and of those nothing seems to be due to this change.

I replied upstream hoping they will accept the change so we can then push it to groovy (sooner or later we have to even without upstream saying "yes" but I'd prefer to pick exactly what is committed).
=> http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2020q3/014387.html

Actually since this holds back other things, let us upload to groovy now (it essentially reverts to old behavior) but come back in a week to potentially update to whatever upstream did by then.