Description

1. Fixes BG1 main menu crash when clicking on black surface #2410 crashing
2. Fixes the disabled overlay not covering the whole screen when zooming.

Checklist

• Commit messages are descriptive and explain the rationale for changes
• I used the same coding style as the surrounding code
• I have tested the proposed changes
• I extended the documentation, if necessary
• The proposed change builds also on our build bots (check after submission)