walle/gimli — pull request #44 by docwhat (2013-09-25 13:48:43+00:00)
Title: Fixed "can't convert Array into String" error on install

This fixes the following error when installing gimli via gem when gems like
`gem-ctags` or `rdoc` are already installed:

ERROR: While executing gem ... (TypeError)
can't convert Array into String

This is because `require_path=` accepts a string, not an array. However,
`require_paths=` accepts an array.