in urn_to_hrn() and hrn_to_urn() if argument is None, just return it
authorTony Mack <tmack@cs.princeton.edu>
Wed, 6 Jan 2010 18:12:10 +0000 (18:12 +0000)
committerTony Mack <tmack@cs.princeton.edu>
Wed, 6 Jan 2010 18:12:10 +0000 (18:12 +0000)
commit2ec68cc1c6b393d7db13767b4cc99eb5dbd0c039
tree5354f7dd63ac42d1a45f0ed34b2316c350f9a94f
parentac8cc9eda193586fe3cfe7523881a51b3184609d
in urn_to_hrn() and hrn_to_urn() if argument is None, just return it
sfa/util/namespace.py