--- ray/src/hd/rholo2l.c	1997/10/31 15:49:41	3.3
+++ ray/src/hd/rholo2l.c	1997/11/24 15:18:47	3.5
@@ -54,7 +54,7 @@ start_rtrace()			/* start rtrace process */
 	rtargv[rtargc++] = "-x"; rtargv[rtargc++] = buf1;
 	rtargv[rtargc++] = "-y"; rtargv[rtargc++] = "0";
 	rtargv[rtargc++] = "-fff";
-	rtargv[rtargc++] = "-ovl";
+	rtargv[rtargc++] = "-ovL";
 	rtargv[rtargc++] = nowarn ? "-w-" : "-w+";
 	if (npt > 1) {
 		rtargv[rtargc++] = "-PP"; rtargv[rtargc++] = PFILE;
@@ -253,7 +253,7 @@ flush_queue()			/* empty all rtrace queues */
 		if (pqlen[i]) {
 			if (rpdone == NULL) {		/* tack on queue */
 				rpdone = rpl = pqueue[i];
-				nr = rpl->nr;
+				if ((nr = rpl->nr) < RPACKSIZ) nr++;
 			} else {
 				rpl->next = pqueue[i];
 				nr = 0;