bestpractical/carp-repl — pull request #3 by tsibley (2014-11-21 01:02:24+00:00)
Title: Compatibility with Devel::StackTrace 2.00

Patch provided by DAKKAR@cpan.org on [rt.cpan.org #100314]:

Devel::StackTrace 2.00 defaults to returning strings, not refs, in the
stack frames. This is to prevent memory leaks all over the place.

We don't really care about leaks in a REPL, so we can just turn the
refs back on.