INFILE="$1"
OUTFILE="$2"
SPFILE="replace_globals.cocci"
-spatch -sp_file ${SPFILE} $1 -o $2.tmp >/dev/null 2>/dev/null
-./fixsrc.pl < $2.tmp > $2
-rm $2.tmp
+TMPFILE=`mktemp ${OUTFILE}.XXXX`
+
+trap "rm -f ${TMPFILE}" EXIT
+spatch -sp_file ${SPFILE} ${INFILE} -o ${TMPFILE} >/dev/null 2>/dev/null
+./fixsrc.pl < ${TMPFILE} > ${OUTFILE}
