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Re: Duplicate CGI::Carp Output ( set_die_handler, $main::SIG{__DIE__} )by Anonymous Monk |
on Jul 17, 2016 at 01:43 UTC ( [id://1167896]=note: print w/replies, xml ) | Need Help?? |
I've never seen someone try to use set_die_handler, so if you're trying to do it all yourself, forget all about CGI::Carp and use do
The double/output is bugs in CGI::Carp its either inadequate documentation explaining how to best use this feature logic error in "sub CGI::Carp::die" in that it realdie's after calling die_handler even though that will just call diehandler again no signal/sentinel to die_handler that its being called by realdie or still overriding CORE::die with CGI::Carp::die despite using set_die_handler, so having die_handler get called twice
could be argued (i feel) set_die_handler should not exist at all -- $main::SIG{__DIE__} is known/documented in perlvar
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