It's fine form -- 
sub bar {
    print "global bar(@_)\n";
}

sub foo {
    local *bar = sub {
        print "bar(@_)\n";
    };
    bar(1..3);
}

foo;
bar;

[download]
But remember that these are dynamically-scoped.
update: missing semicolon.

In reply to Re: Local Subroutines by educated_foo
in thread Local Subroutines by sweetblood

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