[MODSUITS BUG] Infiltrator Modsuit

[Bieyes]

Issue reported from Round ID: 53502 (BeeStation Sage - Roleplay)

Reporting client version: 516.1667

when walking in darkness, in a infiltrator modsuit,

you get this error, even when you're not holding anything you can read with.

[Tsar-Salat]

fixed in #13095