[BUG] In Edit Mesh, Mirror Vertical doesn't work

[HoneyBuzzBee]

Validations

• I have checked for similar bug reports and could not find any.
• I have tested and confirmed that this is an issue in an official branded build.

Describe the bug

When you're drawing a mesh in 'Edit Mesh' and enable the horizontal mirror, vertices placed get mirrored as intended. However when you enable the vertical mirror the vertices don't get mirrored vertically. Instead, it behaves exactly the same as the horizontal mirror except when you select both the horizontal and vertical mirror at the same time and then deselect the horizontal mirror. When you do that, no vertices get mirrored.

Reproduction

1. Select object with mesh
2. Click 'Edit Mesh'
3. Click 'Mirror Vertically'
4. Place a vertex

System Architecture

x86_64

Operating System

Linux

Version

24c7cfb

Logs

No response

Additional Context

Screencast.from.2023-02-13.02-00-12.webm

[LunaTheFoxgirl]

Fixed by #182.