This is a useful security feature for preventing pages opening in new tabs from monkeying with the page that opened them. https://developer.mozilla.org/en-US/docs/Web/HTML/Link_types https://bugzilla.mozilla.org/show_bug.cgi?id=1222516 https://bugzilla.mozilla.org/show_bug.cgi?id=1358469 (regression) https://bugzilla.mozilla.org/show_bug.cgi?id=1419960 (update to current spec)
This is a useful security feature for preventing pages opening in new tabs from monkeying with the page that opened them.
https://developer.mozilla.org/en-US/docs/Web/HTML/Link_types
https://bugzilla.mozilla.org/show_bug.cgi?id=1222516
https://bugzilla.mozilla.org/show_bug.cgi?id=1358469 (regression)
https://bugzilla.mozilla.org/show_bug.cgi?id=1419960 (update to current spec)