id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 575,Calling subgraph::global_to_local on a root graph,nobody,jsiek,"{{{ When g is a root subgraph, then g.global_to_local(g.local_to_global(v)) will cause an error. In Fact, the mapping m_local_vertex is not maintained for root subgraphs, so global_to_local and find_vertex would not work correctly. Thanks for fixing it. }}}",Bugs,closed,,graph,None,,fixed,,