I raised this against VS Code, but they advise it's Electron's doing. When I go to select a debug session and there are several, the dropdown menu grows upwards but there's limited space on the screen so it ends up being quite difficult to use.

• Electron Version: 1.7.12
• Operating System (Platform and Version): macOS High Seirra
• Last known working Electron version: Unknown

Expected Behavior
Drop-down lists near the edge of the screen should expand away from the edge of the screen.

Actual behavior
Drop-down renders upwards when at the top of the screen, making a tiny scrollable menu.

To Reproduce
Open VS Code; and start several debugging sessions, then open the drop-down that lets you select between them.

Screenshots