Result: The address bar is missing the page action button. However, if switching to another browser tab and then switching back, the page action button appears.
This issue is also occurring when Firefox is started. Again, the user would have to switch back and forth between tabs to make the page action button appear.
Read Next 0.8.1+
Steps to repro:
Result: The address bar is missing the page action button. However, if switching to another browser tab and then switching back, the page action button appears.