I'd recommend more defensive programming, as follows:
my $zip = Archive::Zip->new()
or croak "Failed to create a new archive";
$zip->addFile($renamed_file)->desiredCompressionLevel(0)
or croak "Failed to add $renamed_file) to archive";
if( $zip->writeToFileNamed($zip_filename) != AZ_OK ) {
croak "Failed to write to archive: $!";
}
print "Added $renamed_file to $zip_filename\n";
I've merely copied your use of $! in the last croak; I'm not sure if that ever gets populated by Archive::Zip.
Alex / talexb / Toronto
"Groklaw is the open-source mentality applied to legal research" ~ Linus Torvalds
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