[commit: ghc] master: Update pretty submodule to v1.1.3.2 release (50c795c)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/50c795c1a4ce021652d682b08579596dc458ccbc/ghc

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commit 50c795c1a4ce021652d682b08579596dc458ccbc
Author: Herbert Valerio Riedel <hvr at gnu.org>
Date:   Wed Dec 16 00:12:32 2015 +0100

    Update pretty submodule to v1.1.3.2 release
    
    The `pretty-1.1.3.2` release is the version designated for GHC 8.0.1
    
    /cc @dterei
    
    Differential Revision: https://phabricator.haskell.org/D1633


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50c795c1a4ce021652d682b08579596dc458ccbc
 libraries/pretty | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/pretty b/libraries/pretty
index 7eb7c6c..9fd5f2b 160000
--- a/libraries/pretty
+++ b/libraries/pretty
@@ -1 +1 @@
-Subproject commit 7eb7c6c01be4596da3dae9ca57d8adac37cc33fc
+Subproject commit 9fd5f2b596bdfbce0414f973009b579d5d2430fa