It reproduces every time, after opening a new tab and loading the game. (After a refresh it's ok in that tab. Opening a new tab and loading the game in it, requires a reload for it to work again)
Bug 1582123 Comment 2 Edit History
Note: The actual edited comment in the bug view page will always show the original commenter’s name and original timestamp.
It reproduces every time, after opening a new tab and loading the game. *After a refresh it's ok in that tab. Opening a new tab and loading the game in it, requires a reload for it to work again.*