mruby/mruby — pull request #459 by shancat (2012-09-10 07:20:22+00:00)
Title: Fixed Windows warning.

Compiling on Windows 7 from a Windows SDK 7 prompt with CMake.
`nmake all test` now works with the `tzset()` warning gone.

Not sure how well this works for other platforms and compiler versions.
I'd be happy to fix this PR so that it plays nicely.