(db_fetch): return an error code.  change callers to look at this and try to print it in log messages
(db_fetch): return an error code.  change callers to look at this and
try to print it in log messages


git-svn-id: 193148810cf65385f3a195dbc9a8b504846da3a2@9598 ec53bebd-3082-4978-b11e-865c3cabbd6b

madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal