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root/radiance/ray/src/rt/rv3.c
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Comparing ray/src/rt/rv3.c (file contents):
Revision 1.7 by greg, Fri Oct 27 11:48:23 1989 UTC vs.
Revision 1.8 by greg, Wed Nov 1 16:12:20 1989 UTC

# Line 202 | Line 202 | register RECT  *r;
202   {
203          int  mx, my;
204  
205 –        if (dev->inpready)
206 –                return;                         /* break for input */
207 –
205          if (xmax - xmin <= 0 || ymax - ymin <= 0)
206                  return;
207  

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