Inconsistently broken with extensions.interposition.enabled disabled and e10s enabled. #149
Description
Hi!
I started testing with "extensions.interposition.enabled" which disabled compatibility shims for addons.
The result is weird with this addon. Sometimes it's alright sometimes the urls of two tabs are mixed:
Klicking the segment loads the segment of whichever website it belongs to "correctly".
Sometimes it's broken: Only shows only one incomplete segment, for example "youtube.c" or such, and when clicked opens a new tab with that url. Sometimes it's empty and does nothing.