rgs/Test-LongString — pull request #3 by npongratz (2014-08-07 18:57:37+00:00)
Title: fix RT 77966: force comparison to use string context

In reference to https://rt.cpan.org/Public/Bug/Display.html?id=77966 .

Test::LongString now shows at which character two numbers first differ, by forcing string context when calculating $diff in sub _common_prefix_length.