You are viewing a plain text version of this content. The canonical link for it is here.

Posted to modperl@perl.apache.org by Mike Blazer <bl...@peterlink.ru> on 2003/10/30 13:57:25 UTC

Apache::DBI small bug

Guys, hello!
I'd like to point someone who maintains Apache::DBI now at the small bug
that produces 
Use of uninitialized value in concatenation (.) or string at
E:/Perl/site/lib/Apache/DBI.pm line 74.

with the latest DBI-1.38 and Apache::DBI 0.92 (though the older 0.89
shows the same warning). DBI is now sending 'Username' key/value pair in
%args to 'connect' method (but not 'Password') even in the case nothing
was given. So, this line

      map { $Idx .= "$;$_=$args[3]->{$_}" } sort keys %{$args[3]};

clucks when $args[3] is something like
  { AutoCommit => 1, PrintError => 1, Username => undef },

The possible fix would be
      map { $Idx .= "$;$_=$args[3]->{$_}" if defined $args[3]->{$_} }
sort keys %{$args[3]};


Thanks
-- 
==================================
Mike Blazer
blazer@peterlink.ru
==================================