1. `perldoc -f warn`:
warn LIST Produces a message on STDERR just like "die", but doesn't exit or throw an exception. If LIST is empty and $@ already contains a value (typically from a previous eval) that value is used after appending "\t...caught" to $@. This is useful for staying almost, but not entirely simi- lar to "die". If $@ is empty then the string "Warning: Some- thing's wrong" is used.2. I think that warning can be blamed on "use warnings;"
--
B10m
In reply to Re: Archive::Tar and error handling
by b10m
in thread Archive::Tar and error handling
by Anonymous Monk
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