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(sdl_dingux) Put conditional around access of 'frame' pointer

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libretroadmin 2022-12-04 15:07:16 +01:00
parent 513370f715
commit fbfbb81133
1 changed files with 10 additions and 7 deletions
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17
gfx/drivers/sdl_rs90_gfx.c
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@ -1122,13 +1122,16 @@ static bool sdl_rs90_gfx_frame(void *data, const void *frame,
if (likely(vid->mode_valid)) if (likely(vid->mode_valid))
{ {
/* Blit frame to SDL surface */ if (likely(frame))
if (vid->rgb32) {
sdl_rs90_blit_frame32(vid, (uint32_t*)frame, /* Blit frame to SDL surface */
width, height, pitch); if (vid->rgb32)
else sdl_rs90_blit_frame32(vid, (uint32_t*)frame,
sdl_rs90_blit_frame16(vid, (uint16_t*)frame, width, height, pitch);
width, height, pitch); else
sdl_rs90_blit_frame16(vid, (uint16_t*)frame,
width, height, pitch);
}
} }
/* If current display mode is invalid, /* If current display mode is invalid,
* just display an error message */ * just display an error message */