fudist can take more than 1 argument now

fudist.sh

@@ -7,7 +7,6 @@ if [ $# -lt 1 ] || ([ ! -f 'grades.csv' ] && [ ! -f 'grades.xls' ]); then
 	exit 1
 fi
 
-files=$@
 find \
 	-name 'Submission attachment(s)' \
-	-exec cp "$files" {} \;
+	-exec cp "$@" {} \;