trunk warning for OOJoystickManager decodeButtonEvent

[LW-archlinux]

oolite trunk 5ff4325

While compiling with gcc 16.1 this warning appears

src/Core/OOJoystickManager.m: In function ‘-[OOJoystickManager decodeButtonEvent:]’:
src/Core/OOJoystickManager.m:657:23: warning: comparison between ‘SDL_EventType’ and ‘enum <anonymous>’ [-Wenum-compare]
  657 |         if (evt->type == JOYBUTTONDOWN)
      |                       ^~

JOYBUTTONDOWN is defined in src/Core/OOJoystickManager.h .