[commit: ghc] ghc-8.2: Bump array submodule (67cafbf)

[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/67cafbf592f9fb6ab0cc8eeed87fde9d39f36e8c/ghc

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

commit 67cafbf592f9fb6ab0cc8eeed87fde9d39f36e8c
Author: Ben Gamari <ben at smart-cactus.org>
Date:   Fri Mar 31 19:29:00 2017 -0400

    Bump array submodule


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

67cafbf592f9fb6ab0cc8eeed87fde9d39f36e8c
 libraries/array | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/array b/libraries/array
index c58ecfa..3a77ef5 160000
--- a/libraries/array
+++ b/libraries/array
@@ -1 +1 @@
-Subproject commit c58ecfadbe68486e9eab925c9c44d667316b2d14
+Subproject commit 3a77ef51f0f3292a9a0bea25c5954e2e3f61521d