STR: 1.On Fennec(the latest nightly version on 2017.01.16), go to the link https://m.ruten.com.tw/search/search.php?searchfrom=indexbar&k=kitty Or just visit the https://m.ruten.com.tw , and try searching using any keywords. 2.Clicking on any the item of the searching results to visit the details of that object. 3.Press " Back " button back to the previous page. Actual Result: Couldn't stay at the previous page when pressing " Back " Expected Result: stay at the previous page when pressing " Back"
This sounds like a dupe of bug 788497