This is a bit weird. I have a Saturn USB pad and a DualShock 2 through a Radioshack USB adapter hooked up to my PC. The Saturn pad takes index 0 while the DualShock is 1. If I try to map the DualShock in RetroArch, pressing triangle or left on the left stick will exit the emulator as if I had assigned them to be exit buttons. If I unplug the Saturn pad, making the DualShock be index 0, it works fine. It seems to happen with every core I try.
I tried setting input_exit_emulator_btn to nul, which didn’t help any, but then tried setting it to a button that doesn’t exist on the controller (12). That instead made pressing triangle open the menu. Then if I pressed triangle in the menu, it would do a bunch of crap at once. Like take a screenshot, go into window mode, and turn the volume down. I tried assigning those functions to a non existent button as well, but it would keep doing other things that weren’t assigned to buttons.
