Thu, 02 Dec 2004 19:59:30 +0000:-)
marci [Thu, 02 Dec 2004 19:59:30 +0000] rev 1028
:-)

Thu, 02 Dec 2004 17:36:07 +0000bug fix. previously, it did not work with graphs having non-reference node-maps
marci [Thu, 02 Dec 2004 17:36:07 +0000] rev 1027
bug fix. previously, it did not work with graphs having non-reference node-maps