tree 7c184e76ce6063fbab5b3b9575b8e52493574880
parent f403f9cb0f5fb87b2e13d00edf7a2fe7303d207e
author Sam Lantinga <slouken@libsdl.org> 1576520403 -0800
committer Sam Lantinga <slouken@libsdl.org> 1576520403 -0800

Fixed bug 4898 - No rumble because of integer overflow in SDL_JoystickRumble

meyraud705

On a Dualshock 4 controller using hidapi driver, calling SDL_JoystickRumble with a duration too long (SDL_HAPTIC_INFINITY for example) causes the rumble to stop immediately.

This happens because of integer overflow on line 301 of SDL_hidapi_ps4.c
(https://hg.libsdl.org/SDL/file/99ecd178999f/src/joystick/hidapi/SDL_hidapi_ps4.c#l301), which sets expiration time in the past.