# | Line 486 | Line 486 | register char *nam; | |
---|---|---|
486 | if (input[fn].vw.type == 0) | |
487 | errno = ERANGE; | |
488 | else { | |
489 | < | pix2loc(loc, &input[fn].rs, xpos, ypos); |
489 | > | pix2loc(loc, &input[fn].rs, xscan, ymax-1-yscan); |
490 | if (viewray(lorg[fn], ldir[fn], | |
491 | &input[fn].vw, loc[0], loc[1]) < 0) | |
492 | errno = ERANGE; |
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