moznion/Test--LocalFunctions — pull request #4 by syohex (2013-05-30 10:11:28+00:00)
Title: Suppress warnings on Perl-5.18

I got many warnings like "Use of each() on hash after insertion without
resetting hash iterator results in undefined behavior".

This problem is same as following URL.
- https://github.com/tokuhirom/Module-Functions/pull/2

Please see this patch.