diff --git a/server/utils.py b/server/utils.py
index 925b69f..56a102e 100644
--- a/server/utils.py
+++ b/server/utils.py
@@ -307,7 +307,7 @@
 
 	return (ntuples, failures)
 
- 
+
 def parse_machine(machine, user = 'root', port = 22, password = ''):
 	"""
 	Parse the machine string user:pass@host:port and return it separately,
@@ -387,4 +387,3 @@
 	public_key.close()
 
 	return public_key_str
-