ReadMore window jumps.

[shoorlyne]

monaco-editor version: 0.14.3
Browser: Chrome 67.0.3396.99
OS: macOS 10.12

When the ReadMore window is visible, scroll down the editor, and the window (along with the hover popover) jumps by a sizeable offset, which looks like below:

To repro this:
1 enter some code (Ruby in the screenshot, although I don't think it's language dependent);
2 try to bring up a completion list by entering some partial function name;
3 click the blue Read More... icon on the right of one of the items in the completion list, now the ReadMore window appears;
4 scroll down (or up, depending your relative position in the editor), the ReadMore window jumps, with the hover popover.

[hediet]

Closing due to inactivity.

If this bug still applies, please create a new issue. Make sure to select the form for bugs and include a minimal reproducible example. Thanks!