Fix version output when missing.

[plcapi.git] / PLC / BootStates.py

diff --git a/PLC/BootStates.py b/PLC/BootStates.py
index 42a5214..416ca4d 100644 (file)
--- a/PLC/BootStates.py
+++ b/PLC/BootStates.py
@@ -4,7 +4,8 @@
 # Mark Huang <mlhuang@cs.princeton.edu>
 # Copyright (C) 2006 The Trustees of Princeton University
 #
-# $Id: BootStates.py,v 1.6 2006/10/24 20:02:22 mlhuang Exp $
+# $Id$
+# $URL$
 #
 
 from PLC.Faults import *
@@ -25,16 +26,16 @@ class BootState(Row):
         }
 
     def validate_boot_state(self, name):
-       # Make sure name is not blank
+        # Make sure name is not blank
         if not len(name):
             raise PLCInvalidArgument, "Boot state must be specified"
-       
-       # Make sure boot state does not alredy exist
-       conflicts = BootStates(self.api, [name])
+
+        # Make sure boot state does not alredy exist
+        conflicts = BootStates(self.api, [name])
         if conflicts:
             raise PLCInvalidArgument, "Boot state name already in use"
 
-       return name
+        return name
 
 class BootStates(Table):
     """
@@ -46,7 +47,7 @@ class BootStates(Table):
 
         sql = "SELECT %s FROM boot_states" % \
               ", ".join(BootState.fields)
-        
+
         if boot_states:
             sql += " WHERE boot_state IN (%s)" % ", ".join(map(api.db.quote, boot_states))