--- ray/src/hd/rholo2.c	2003/06/30 14:59:12	3.24
+++ ray/src/hd/rholo2.c	2003/07/21 22:30:18	3.26
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char	RCSid[] = "$Id: rholo2.c,v 3.24 2003/06/30 14:59:12 schorsch Exp $";
+static const char	RCSid[] = "$Id: rholo2.c,v 3.26 2003/07/21 22:30:18 schorsch Exp $";
 #endif
 /*
  * Rtrace support routines for holodeck rendering
@@ -38,7 +38,7 @@ GCOORD	*gc;
 		gcl->erg2 *= (1./3.) * myeye.rng*myeye.rng;
 	}
 	if (gc != NULL)
-		copystruct(&gcl->gc, gc);
+		gcl->gc = *gc;
 	gcl->gmin[0] = gcl->gmin[1] = FHUGE;
 	gcl->gmax[0] = gcl->gmax[1] = -FHUGE;
 }
@@ -277,7 +277,7 @@ done_rtrace()			/* clean up and close rtrace calculati
 	int	status;
 					/* already closed? */
 	if (!nprocs)
-		return;
+		return(0);
 					/* flush beam queue */
 	done_packets(flush_queue());
 					/* sync holodeck */