duckduckgo/p5-app-duckpan — pull request #73 by jagtalon (2014-05-28 22:25:11+00:00)
Title: DuckPAN/DDG: Fixed an error with load_class.

`load_class` was returning `undef`, which makes accessing `trigger_block_type` an invalid operation. Thanks to @nilnilnil for solving the problem.

It was happening on https://travis-ci.org/duckduckgo/zeroclickinfo-goodies/jobs/25999269#L850