--- ray/src/rt/persist.c	1993/01/21 10:09:04	2.2
+++ ray/src/rt/persist.c	1993/01/21 17:01:24	2.3
@@ -126,6 +126,7 @@ pfhold()		/* holding pattern for idle rendering proces
 	inpname[0] = '\0';
 	unlink(outpname);
 	outpname[0] = '\0';
+	clean_slate();		/* reset time and ray counters */
 	return;
 createrr:
 	error(SYSTEM, "cannot create named pipes in pfhold");