--- ray/src/util/ranimate.c	2003/07/21 22:30:19	2.40
+++ ray/src/util/ranimate.c	2003/10/21 19:19:29	2.42
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char RCSid[] = "$Id: ranimate.c,v 2.40 2003/07/21 22:30:19 schorsch Exp $";
+static const char RCSid[] = "$Id: ranimate.c,v 2.42 2003/10/21 19:19:29 schorsch Exp $";
 #endif
 /*
  * Radiance animation control program
@@ -28,11 +28,7 @@ static const char RCSid[] = "$Id: ranimate.c,v 2.40 20
 #define DEF_NBLUR	5
 #endif
 				/* default remote shell */
-#ifdef _AUX_SOURCE
-#define REMSH		"remsh"
-#else
 #define REMSH		"rsh"
-#endif
 				/* input variables (alphabetical by name) */
 #define ANIMATE		0		/* animation command */
 #define ARCHIVE		1		/* archiving command */
@@ -888,7 +884,7 @@ int	rvr;
 		quit(1);
 	}
 	usepinterp = (nblur > 1);
-	usepfilt = pfiltalways | ep==NULL;
+	usepfilt = pfiltalways | (ep==NULL);
 	if (ep != NULL && !strcmp(ep, "1"))
 		ep = "+0";
 	nora_rgbe = strcmp(vval(OVERSAMP),"1") || ep==NULL ||