tree 38e75472b1f5e7773f34aab86af674bb8fa96e4d
parent 404d56d5644928d658e08e1d2ed047d0feb50035
author Zack Middleton <zack@cloemail.com> 1577049311 -0800
committer Zack Middleton <zack@cloemail.com> 1577049311 -0800

Fix shutting down HIDAPI device with multiple joysticks
Using Wii U GameCube USB adapter with multiple controllers attached and
restarting SDL input in a game results in extra joysticks with NULL name.

HIDAPI_CleanupDeviceDriver() shut down joysticks by iterating through
device->num_joysticks but each HIDAPI_JoystickDisconnected() decreases
device->num_joysticks and shifts joysticks array down. Resulting in only
half of controllers being shutdown. It worked with only 1 controller
attached though.

Disconnect HIDAPI device joystick 0 until there are none left.