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root/radiance/ray/src/rt/devcomm.c
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Comparing ray/src/rt/devcomm.c (file contents):
Revision 2.13 by greg, Mon Sep 20 16:26:58 2004 UTC vs.
Revision 2.14 by greg, Thu May 1 15:50:28 2008 UTC

# Line 97 | Line 97 | comm_init(                     /* set up and execute driver */
97                  close(p2[0]);
98                  sprintf(pin, "%d", p1[0]);
99                  sprintf(pout, "%d", p2[1]);
100 <                execl(dvcname, dname, pin, pout, id, 0);
100 >                execl(dvcname, dname, pin, pout, id, NULL);
101                  perror(dvcname);
102                  _exit(127);
103          }

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