I learned something new today. Thank you. I didn't know that warn propagated $@. It looks like die does too!

# Currently, I do this on occasion:
do $file;
die $@ if $@;

# This seems like a better and shorter choice:
do $file;
die if $@;

[download]

Ted Young

($$<<$$=>$$<=>$$<=$$>>$$) always returns 1. :-)

In reply to Re: warn documentation unclear by TedYoung
in thread warn documentation unclear by esharris

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