Benjamin Kramer 66760be919 Try again if write(2) reports an recoverable error.
This should fix mysteriously crashing boost regression tests when stderr is
managed by bjam (PR7043).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103085 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-05 15:17:47 +00:00
..