Steps:
- Create a simple HTML page with some input -- e.g. checkbox.
- Load this page in the sidebar (MultiPanel).
- Click on the checkobox (check/tick it).
- Close/open sidebar (e.g. with F4).
Result:
The checkobox input state is unchecked. I assume page is reloaded.
Expected:
The checkobox input state is unchecked.
I almost sure it worked in some recent version, but I'm not sure which one. Maybe it got broken with FF update? I now have FF 49.0.1 and I think it was fine when I had 47 or something like that...