--- ray/src/rt/rv2.c	1993/12/15 16:59:14	2.22
+++ ray/src/rt/rv2.c	1994/07/12 15:24:28	2.25
@@ -350,12 +350,13 @@ char  *s;
 	register PNODE  *p = &ptrunk;
 	int  adapt = 0;
 	double  e = 1.0;
-start:
+
 	for (cp = s; isspace(*cp); cp++)
 		;
 	if (*cp == '@') {
 		adapt++;
-		goto start;
+		while (isspace(*++cp))
+			;
 	}
 	if (*cp == '\0') {		/* normalize to point */
 		if (dev->getcur == NULL)
@@ -636,7 +637,8 @@ char  *s;
 	if (thisray.ro == NULL)
 		(*dev->comout)("ray hit nothing");
 	else {
-		sprintf(buf, "ray hit %s %s \"%s\"",
+		sprintf(buf, "ray hit %s%s %s \"%s\"",
+				thisray.rod < 0.0 ? "back of " : "",
 				thisray.ro->omod == OVOID ? VOIDID :
 					objptr(thisray.ro->omod)->oname,
 				ofun[thisray.ro->otype].funame,
@@ -692,6 +694,7 @@ char  *s;
 	(*dev->comout)(fname);
 	(*dev->comout)("\"...\n");
 						/* write header */
+	newheader("RADIANCE", fp);
 	fputs(progname, fp);
 	fprintview(&ourview, fp);
 	if (octname != NULL)