--- ray/src/util/raddepend.csh	2003/02/22 02:07:30	2.7
+++ ray/src/util/raddepend.csh	2008/08/25 04:50:32	2.8
@@ -1,5 +1,5 @@
 #!/bin/csh -f
-# RCSid: $Id: raddepend.csh,v 2.7 2003/02/22 02:07:30 greg Exp $
+# RCSid: $Id: raddepend.csh,v 2.8 2008/08/25 04:50:32 greg Exp $
 #
 # Find scene dependencies in this directory
 #
@@ -8,14 +8,15 @@ onintr quit
 rm -f EMPTY
 echo -n > EMPTY
 sleep 2
-( ls $* | sed -e 's~/~\\/~g' -e 's@^@/^@' -e 's@$@$/d@' ; echo '/^EMPTY$/,$d' ) > /tmp/sed$$
+set sedf=`mktemp /tmp/sed.XXXXXX`
+( ls $* | sed -e 's~/~\\/~g' -e 's@^@/^@' -e 's@$@$/d@' ; echo '/^EMPTY$/,$d' ) > $sedf
 getbbox -w $* >/dev/null
 set es=$status
 if ( $es == 0 ) then
 	sync
 	sleep 2
-	ls -tuL | sed -f /tmp/sed$$ | sort
+	ls -tuL | sed -f $sedf | sort
 endif
 quit:
-rm -f /tmp/sed$$ EMPTY
+rm -f $sedf EMPTY
 exit $es