--- ray/src/util/ranimove1.c	2012/10/05 01:03:22	3.22
+++ ray/src/util/ranimove1.c	2020/05/14 20:58:03	3.26
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char	RCSid[] = "$Id: ranimove1.c,v 3.22 2012/10/05 01:03:22 greg Exp $";
+static const char	RCSid[] = "$Id: ranimove1.c,v 3.26 2020/05/14 20:58:03 greg Exp $";
 #endif
 /*
  *  ranimove1.c
@@ -16,6 +16,7 @@ static const char	RCSid[] = "$Id: ranimove1.c,v 3.22 2
 #include "platform.h"
 #include "ranimove.h"
 #include "otypes.h"
+#include "otspecial.h"
 #include "source.h"
 #include "random.h"
 
@@ -329,8 +330,7 @@ setmotion(		/* compute motion vector for this pixel */
 		multp3(ovp, wpos, obj_move[moi].bxfm);
 		wpos = ovp;
 	}
-	viewloc(ovp, &vwprev, wpos);
-	if (ovp[2] <= FTINY)
+	if (viewloc(ovp, &vwprev, wpos) != VL_GOOD)
 		return;
 	xp = (int)(ovp[0]*hres);
 	yp = (int)(ovp[1]*vres);
@@ -421,7 +421,7 @@ init_frame_sample(void)		/* sample our initial frame *
 			zbuffer[n] = ir.rot;
 			obuffer[n] = ir.robj;
 			sbuffer[n] = 1;
-			if (ir.rot >= FHUGE)
+			if (ir.rot >= 0.99*FHUGE)
 				abuffer[n] = ADISTANT;
 			else {
 				abuffer[n] = ALOWQ;