Add missing "nonnull".
PiperOrigin-RevId: 892991918
P
Protobuf Team Bot committed
4e0e1dc6d77fbe26d934ae570bb8385fc5ca1c0d
Parent: 918ad5b
Committed by Copybara-Service <copybara-worker@google.com>
on 4/1/2026, 5:13:30 PM