[commit: ghc] wip/docker-ghcci: Revert "How'd we lose parsec?" (edbf8bb)

[git at git.haskell.org]

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

On branch  : wip/docker-ghcci
Link       : http://ghc.haskell.org/trac/ghc/changeset/edbf8bba5e195f6efffd9f432294d1c9b3649c64/ghc

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

commit edbf8bba5e195f6efffd9f432294d1c9b3649c64
Author: David Feuer <David.Feuer at gmail.com>
Date:   Tue Feb 27 20:04:21 2018 -0500

    Revert "How'd we lose parsec?"
    
    This reverts commit 860f0d645908ee8fa4777f750e41022b7ba09159.


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

edbf8bba5e195f6efffd9f432294d1c9b3649c64
 .circleci/prepare-system.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.circleci/prepare-system.sh b/.circleci/prepare-system.sh
index 6ab53f0..84fd513 100755
--- a/.circleci/prepare-system.sh
+++ b/.circleci/prepare-system.sh
@@ -24,7 +24,7 @@ EOF
 case "$(uname)" in
   Linux)
     cabal update
-    cabal install --reinstall hscolour parsec --index-state=$hackage_index_state
+    cabal install --reinstall hscolour --index-state=$hackage_index_state
 
     if [[ -n ${TARGET:-} ]]; then
       if [[ $TARGET = FreeBSD ]]; then