Update directoryfix.sh

Author: drkauffman

.templates/python/directoryfix.sh

@@ -2,9 +2,12 @@
 
 # Directoryfix for python
 
+#current user
+u=$(whoami)
+
 if [ ! -d ./volumes/python/app ]; then
 	sudo mkdir -p ./volumes/python/app
-	sudo chown -R $(whoami):$(whoami) ./volumes/python
+	sudo chown -R $u:$u ./volumes/python
 	echo 'print("hello world")' >./volumes/python/app/app.py
 
 fi