Reid Kleckner 6d48bd04aa [FS] Report errors from llvm::sys::fs::rename on Windows
Previously we would always report success, which is pretty bogus.

I'm too lazy to write a test where rename will portably fail on all
platforms. I'm just trying to fix breakage introduced by r234597, which
happened to tickle this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234611 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-10 17:20:45 +00:00
..