Created attachment 8902218 [details] Android.gif [Affected versions]: - Firefox 57.0a1 (2017-08-28) - Firefox 56.0b7 - Firefox 55.0.2 [Affected platforms]: - Android 6.0.1 [Prerequisites] - set xpinstall.signatures.dev-root to true - set extensions.webapi.testing to true [Steps to reproduce]: 1.Install at least two extensions. For example: https://addons-dev.allizom.org/en-US/firefox/addon/pageaction-setpopup-getpopup/ https://addons-dev.allizom.org/en-US/firefox/addon/optionsui/ 2.In about:addons tap on the first installed extension. 3.Refresh the web page. 4.In about:addons tap on the second installed extension. 5.Refresh the web page. 6.Open again the detailed page of the first installed extension. 7.Tap the “back” button. [Expected results]: - The user is redirected to about:addons page after tapping the “back” button. [Actual results]: - The detailed page of the second installed extension is displayed. - If the user tap the “back” button again, the detailed page of the first extension is displayed. - Only at the third tap the about:addons page is displayed
Re-triaging per https://bugzilla.mozilla.org/show_bug.cgi?id=1473195 Needinfo :susheel if you think this bug should be re-triaged.
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