X-Git-Url: http://git.onelab.eu/?p=sfa.git;a=blobdiff_plain;f=sfa%2Futil%2Fxrn.py;h=19b1fc18a0f0607ab4dadf4bda36228a11d6b896;hp=083e620f2158c4264197356db28de2f14c872a36;hb=cedf37c8661ec0b05349274962bf2db9cfa6a24d;hpb=6e46a2373bcda1c1793d18936cc40fb39beb149a

diff --git a/sfa/util/xrn.py b/sfa/util/xrn.py
index 083e620f..19b1fc18 100644
--- a/sfa/util/xrn.py
+++ b/sfa/util/xrn.py
@@ -22,7 +22,7 @@
 #----------------------------------------------------------------------
 
 import re
-
+import sys
 from sfa.util.faults import SfaAPIError
 
 # for convenience and smoother translation - we should get rid of these functions eventually 
@@ -121,6 +121,7 @@ class Xrn:
     # provide either urn, or (hrn + type)
     def __init__ (self, xrn, type=None):
         if not xrn: xrn = ""
+       
         # user has specified xrn : guess if urn or hrn
         if Xrn.is_urn(xrn):
             self.hrn=None
@@ -154,7 +155,8 @@ class Xrn:
         # self.authority keeps a list
         if not hasattr(self,'authority'): 
             self.authority=Xrn.hrn_auth_list(self.hrn)
-
+       
+       
     def get_leaf(self):
         self._normalize()
         return self.leaf