While I think that you have stumbled onto an undesirable behavior in CGI::Carp, the bug causing your script to die in the first place is still.... within
your script.
However, that said, here's an interesting observation:
With CGI::Carp.....
use CGI::Carp;
eval { die "Ouch!" };
print $@, "\n";
__OUTPUT__
Ouch at C:/Perl/lib/CGI/Carp.pm line 312.
With Carp.pm.....
use Carp;
eval { die "Ouch" };
print $@, "\n";
__OUTPUT__
Ouch at C:\Perl\scripts\mytest.pl line 6.
And with CORE::die()....
<p>
eval { CORE::die "Ouch" }
print $@, "\n";
__OUTPUT__
Ouch at C:\Perl\scripts\mytest.pl line 5.
The documentation for CGI::Carp says that in the realm of CGI scripts, you can simply replace "use Carp;" with "use CGI::Carp;". You've discovered that it's not quite that simple... their behavior with respect to reporting a fatal that occurred inside an eval is not uniform.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.