Merge branch 'ss/msvc'

Build updates for MSVC. * ss/msvc: MSVC: use shipped headers instead of fallback definitions MSVC: vsnprintf in Visual Studio 2015 doesn't need SNPRINTF_SIZE_CORR any more

Junio C Hamano committed Apr 8, 2016 at 14:29 UTC 4af4612466ad26e2da8e03558487dd38b2ee68ba

No changes.