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root/radiance/ray/src/hd/rhdisp3.c
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Comparing ray/src/hd/rhdisp3.c (file contents):
Revision 3.18 by greg, Fri Oct 5 19:19:16 2018 UTC vs.
Revision 3.19 by greg, Thu Mar 12 17:19:18 2020 UTC

# Line 172 | Line 172 | char   *dp;
172                  return(0);
173   #endif
174          d = hdinter(gc2, NULL, &t, hp, orig, ld);
175 <        if (d >= FHUGE || t <= 0.)
175 >        if (d >= FHUGE*.99 || t <= 0.)
176                  return(0);
177          return((*vf)(gc2+1, dp));       /* visit it */
178   }

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