[Trac-tickets] Re: [The Trac Project] #3193: if anonymous session doesn't exist, promotion fails

[The Trac Project]

#3193: if anonymous session doesn't exist, promotion fails
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 Reporter:  erik.hetzner at ucop.edu  |        Owner:  jonas
     Type:  defect                 |       Status:  new  
 Priority:  normal                 |    Milestone:       
Component:  general                |      Version:  devel
 Severity:  normal                 |   Resolution:       
 Keywords:                         |  
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Comment (by jonas):

 It looks like {{{cursor.fetchall()}}} returns None or something when no
 rows are returned.
 Which database and database driver are you using?

 At least pysqlite2 and psycopg2 seems to return an empty list ([]).

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Ticket URL: <http://projects.edgewall.com/trac/ticket/3193>
The Trac Project <http://trac.edgewall.com/>