Writing NaN values into Bust breaks camera

[Luminiari]

Describe the bug
Loading a male Viera appearance onto a female player character writes a NaN value to Bust, and locks the camera up.

To Reproduce
Steps to reproduce the behaviour:

1. Open Anamnesis
2. Load M_Manbun.chara (provided privately)
3. Observe camera lock
4. Observe Bust values set to NaN

Expected behaviour
Male Viera appearance should load as normal.

Log file
2021-12-28-02-39-47.txt
(Current development version built in VS.)

[Luminiari]

Update: The appearance file itself was broken and I didn't actually open it to inspect it til last night; the appearance file was saved as a female Midlander with NaN values in the Bust (as opposed to 50%), so this is now a twofold issue in which an appearance file saved after the 2021-12-14 release did not save values correctly, and those incorrect values in turn break the camera.

Will investigate further after work. Can at least confirm that saving a new appearance file and loading that was fine and worked as intended.

[Luminiari]

Turns out this was the height at fault, and the bust getting written to like -0.8whatever wasn't the actual issue, but is still related.