As the issue tracker uses Creole markup in same fashion as Wiki, this may be a wiki bug?

According to Bitbucket markup documentation, nested lists are supported, yet I cannot achieve nested lists within Issue Tracker. I have not tested Wiki for this ability.

http://confluence.atlassian.com/display/BITBUCKET/Using+Wiki+Markup+in+Bitbucket

Nested list not working ex:

• Item
  
  • Sub item

Numbered item

Numbered sub item

EDIT: Ahhh... So the error is in the live preview, as the nested list renders properly after submission. That was giving me hell last night...