#21 nexplot creates bogus trees when two nodes have the same nam

[Mikhail Bezruchko]

nexplot creates bogus trees when two nodes have the same name

Cross-references:
Date: 01/27/05
Submitted by: Tom
Submitted to:
Status (open/fixed): open

Trees that are in correct Newick format and topologically correct
are not represented correctly if any two nodes have the same name. I think this
is because nexplot keeps track of (x,y) positions of nodes using name-keys.
This can be observed using the following tree, where 'D' has been renamed
'root': TREE bush =
(((A:1,B:1)inode3:1,(C:1,root:1)inode4:1)inode2:1,((E:1,F:1)inode6:1,(G:1,H:1)
inode7:1)inode5:1)root;