Part module fields sometimes appear with no name

[RCrockford]

In certain cases part module fields can appear with no name if BaseField.guiName has zero length.
In this case it would be better to fall back to BaseField.name; the PAW in KSP appears to do this.

Repro: Latest RO in KSP 1.6.1, engines show a field at the top of the PAW "pressureFed". In kOS this is shown as an unnamed field.

[Dunbaratu]

Can you define "PAW"? I've never heard the term. From the context of your sentences I'm guessing it might be the menu you get when you right-click a part.

[RCrockford]

Sorry yes. Part Action Window, i.e. the right click context menu for a part.

[RCrockford]

I've attached a screenshot showing the issue.