[DBIx-Class-Devel] [dbix-class] exception_action's ignorance of exceptions which stringify to empty string (#15)

[Peter Rabbitson]

On Mon, Jan 21, 2013 at 01:20:35PM -0800, lamoz wrote:
> I'm not sure about how to find out that exception happened the right way. It seems to me that there is no simple way to check that $@ contains exactly empty string but not something which pretends to be. I am used to check that exception happened by writing "if( $@ ) {...}" ie ckecking for true/false. So my fix proposition may be good for me but not for all cases out there.

Please see reply in http://lists.scsys.co.uk/pipermail/dbix-class/2013-January/011077.html