in reply to Re: Error Handling Misconception
in thread Error Handling Misconception

According to perlvar,

$EVAL_ERROR
$@
The Perl syntax error message from the last eval() operator. If $@ is the null string, the last eval() parsed and executed correctly (although the operations you invoked may have failed in the normal fashion). (Mnemonic: Where was the syntax error ``at''?)

Warning messages are not collected in this variable. You can, however, set up a routine to process warnings by setting $SIG{__WARN__} as described below.

Also see Error Indicators.

In Section Seekers of Perl Wisdom