tribune/linecache19 — pull request #1 by chuckg (2012-02-22 02:05:35+00:00)
Title: Added ruby_core_source as a dependency

Gem fails to install with the following error:

`require': cannot load such file -- ruby_core_source (LoadError)

Fixed by requiring `ruby_core_source` as a dependency. Without the dependency the user is forced to install it manually with `gem install ruby_core_source` or rely on the luck of the draw and hope that another gem has need of it first.