[commit: ghc] ghc-8.2: Bump unix submodule (74c0bf2)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : ghc-8.2
Link       : http://ghc.haskell.org/trac/ghc/changeset/74c0bf2fddcb13c8fba6bfa800d6b052b3af0067/ghc

>---------------------------------------------------------------

commit 74c0bf2fddcb13c8fba6bfa800d6b052b3af0067
Author: Ben Gamari <ben at smart-cactus.org>
Date:   Sun Apr 30 19:15:27 2017 -0400

    Bump unix submodule


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74c0bf2fddcb13c8fba6bfa800d6b052b3af0067
 libraries/unix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/unix b/libraries/unix
index 19aaa0f..db8be85 160000
--- a/libraries/unix
+++ b/libraries/unix
@@ -1 +1 @@
-Subproject commit 19aaa0fcca3427e4006a967972eb16a570ca43b1
+Subproject commit db8be857ba0d1e25e8d30c53ea7338cb9929b9b4