[commit: ghc] master: Bump haskeline submodule to fix Windows build. (a02b80f)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/a02b80fe5542e4538eda964e23a0fa80f38a2455/ghc

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

commit a02b80fe5542e4538eda964e23a0fa80f38a2455
Author: Tamar Christina <tamar at zhox.com>
Date:   Wed Mar 8 23:33:17 2017 +0000

    Bump haskeline submodule to fix Windows build.


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a02b80fe5542e4538eda964e23a0fa80f38a2455
 libraries/haskeline | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/haskeline b/libraries/haskeline
index 39168d2..91f6afd 160000
--- a/libraries/haskeline
+++ b/libraries/haskeline
@@ -1 +1 @@
-Subproject commit 39168d2feaebb0c16b8415727283a031afc7c721
+Subproject commit 91f6afd971fde46423237bfa5215e95365017f99