Gareth Rushgrove 8bbbd7f698 Fix issue running strings:generate without a yardopts file ... Without a .yardopts options array.pop is nil, and everything explodes with an exception. Applying this patch allowed for running rake strings:generate cleanly. Note that this did not affect strings:serve.		2016-02-03 13:56:54 +01:00
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puppetlabs	Fix issue running strings:generate without a yardopts file	2016-02-03 13:56:54 +01:00