319.27 KB, image/png
Created attachment 8652289 [details] Popup menus have wrong position after F10+F10 or F11+F11.png STR: (Win7_64bit, Nightly 43.0a1 (2015-08-23) 32bit) 1.A) Click Menu button (≡) 1.B) Click dropmarker in urlbar/searchbar or type something so that suggestion appeared 2. Press F11 or F10 3. Wait ~5 seconds and repeat the same action you did in Step 2. Result: Popup menus have wrong position for ~10 seconds, even more. Expectations: Popups should be displayed correctly
I can't reproduce (A) if australis menu (≡) is empty, but it's always reproducible with: developer popup, history popup, overflow button (for narrow windows and many buttons on toolbar), downloads popup, pocket popup, hello popup.
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