xolox/vim-misc — pull request #8 by inkarkat (2013-07-19 07:32:44+00:00)
Title: Avoid the costly shelling out to uname when on Windows.

As `xolox#misc#os#is_mac()` is invoked in some places without a previous conditional on `xolox#misc#os#is_win()`, avoid shelling out to uname for the Mac OS check when we can already cheaply determine via `has()` that we're on Windows.