Brian Fraser fraserb@gmail.com b007016215 lib/Cxn.pm: Silence a warning (in 5.14) ...

I think this warning actually happens everywhere, but because of
how it happens, it gets masked by older versions of Perl.

Basically, Cxn's DESTROY method checks if $self->{dbh}, and if true,
calls ->disconnect on that. However, during global destruction --
when DESTROY is called -- you have no assurances that DESTROY
will be called before the dbh was already reaped.

This commit makes sure that the $self->{dbh} we have inside DESTROY
is actually a reference.

2012-03-30 16:03:04 -03:00

7.4 KiB

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