Cannot eat a lit candle cake while holding a flint and steel/fire charge

The Bug

You cannot eat a candle cake with a flint and steel or fire charge in your hand after the candle cake is lit

Reproduce

• Make a candle cake
• Light the candle cake with flint and steel or fire charge
• Attempt to eat the candle cake while holding a flint and steel or fire charge
  Notice you can't eat it