[commit: ghc] ghc-8.2: Bump Cabal submodule (5475ebe)

[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/5475ebe15b331b72a984d362fd46013095bc54f7/ghc

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

commit 5475ebe15b331b72a984d362fd46013095bc54f7
Author: Ben Gamari <ben at smart-cactus.org>
Date:   Tue Sep 26 10:11:12 2017 -0400

    Bump Cabal submodule


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

5475ebe15b331b72a984d362fd46013095bc54f7
 libraries/Cabal | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/Cabal b/libraries/Cabal
index 082cf20..c84a3c7 160000
--- a/libraries/Cabal
+++ b/libraries/Cabal
@@ -1 +1 @@
-Subproject commit 082cf2066b7206d3b12a9f92d832236e2484b4c1
+Subproject commit c84a3c72196d0a5361f8ab77c6d8cb63b7a5d55d