UI - fix missing MULTISITE env var when managing services

ui/entrypoint.py

@@ -80,6 +80,7 @@ def services():
 
 		# Check that all fields are present and they match the corresponding regex
 		env = {}
+		env["MULTISITE"] = "yes"
 		if request.form["operation"] in ["new", "edit"] :
 			for category in current_app.config["CONFIG"] :
 				for param in current_app.config["CONFIG"][category]["params"] :

ui/wrappers.py

@@ -71,9 +71,6 @@ def edit_service(client, old_server_name, env) :
 	check, new = new_service(client, env)
 	if not check :
 		return check, new
-	check, nb = reload_instances(client)
-	if not check :
-		return check, nb
 	return True, "Web service " + old_server_name + " has been edited."
 
 def delete_service(client, server_name) :