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Make the libretro frontend not crash on rumble-less frontends

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Lior Halphon
2020-05-07 23:43:49 +03:00
parent ccc7d2e887
commit 620ee3cf51
1 changed files with 2 additions and 0 deletions
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2
libretro/libretro.c
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@@ -142,6 +142,8 @@ static void GB_update_keys_status(GB_gameboy_t *gb, unsigned port)
static void rumble_callback(GB_gameboy_t *gb, double amplitude) static void rumble_callback(GB_gameboy_t *gb, double amplitude)
{ {
if (!rumble.set_rumble_state) return;
if (gb == &gameboy[0]) { if (gb == &gameboy[0]) {
rumble.set_rumble_state(0, RETRO_RUMBLE_STRONG, 65535 * amplitude); rumble.set_rumble_state(0, RETRO_RUMBLE_STRONG, 65535 * amplitude);
} }