If PERL_LOCAL_LIB_ROOT is already set, add ourselves to the end
authorAndrew Rodland <andrew@cleverdomain.org>
Tue, 15 Feb 2011 21:18:44 +0000 (15:18 -0600)
committerChris Nehren <apeiron@cpan.org>
Tue, 15 Feb 2011 22:07:20 +0000 (17:07 -0500)
commit393c618de8cd43901ba63b8529bfd5db23151b73
treeb981a433341c87c1526451da5a0c312e067a5343
parentd430f53809a564fc3d27394697461527d9c50db6
If PERL_LOCAL_LIB_ROOT is already set, add ourselves to the end

instead of replacing it, so that we can keep track of multiple l::ls in
effect.
lib/local/lib.pm