'Expand' button hidden behind scrollbar in function node editor

[dnlkrs]

What are the steps to reproduce?

1. Create a function node and open the editor (not expanded)
2. Create enough new lines to exceed the editor space
3. Try to click the expand button

What happens?

Expand button is hidden behind the scroll bar / not clickable

What do you expect to happen?

Expand button to be clickable / not be hidden behind the scrollbar

Please tell us about your environment:

• Node-RED version: 1.3.3
• Node.js version: 14.16.0
• npm version: 6.14.11
• Platform/OS: Windows 10
• Browser: Chrome
• running in Docker: No

[My-Random-Thoughts]

Can this be reopened, it looks like it's been regressed in version 2.0.3.
Occurs only in the ACE editor.

[elecpower]

Still an issue in
Node-RED version: 2.1.3
Platform/OS: Windows 10
Browser: Chrome

[PeterHunt]

Just wanted to confirm that this issue returned some versions ago. I really use the function node very often and its a pretty PITA to expand the window with this very small, invisible button ;)