http://qs1969.pair.com?node_id=575242


in reply to Re^2: Test::Warn, 'use' vs 'require'
in thread Test::Warn, 'use' vs 'require'

The eval block appears to fail even on a system that does have Test::Warn.

Erm.. that's wierd. Are you sure you're calling Test::Warn->import(); instead of Test::Warn::import() ?