UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36

Steps to reproduce the problem:
1. Setup your Macbook with more than one monitor (see screenshot for my setup - but as long as the 2nd display is on top that's all that matters)
2. Have a list of bookmarks (over 50) in the toolbar subfolder bookmark that exceeds the length of what the monitor can display without scrolling
3. Run Chrome in one of the displays on top (not the primary monitor) and click on the Bookmark toolbar folder you want to open a bookmark from
4. Look at how you cannot scroll to the top of the list of bookmarks (you're at the bottom) and have to put your cursor over the bottom to enable it to scroll up. (see 2nd pic attached).

What is the expected behavior?
You should be able to see the list of Bookmarks from the top without having to put

What went wrong?
Screenshots show my monitor setup and a screencap of the display of bookmarks and how it looks when you first click on the Bookmark Toolbar folder.

Did this work before? No 

Chrome version: 63.0.3239.84  Channel: n/a
OS Version: OS X 10.13.2
Flash Version:
 

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