ghc-pkg: Restore old behavior in colored version; fixes 6119
authorSibi Prabakaran <sibi@psibi.in>
Mon, 7 Dec 2015 10:16:15 +0000 (11:16 +0100)
committerBen Gamari <ben@smart-cactus.org>
Mon, 7 Dec 2015 10:17:43 +0000 (11:17 +0100)
commit3d55e41e72dc32281744c52afea380c1db577ee1
tree7904d021e08e3184c9acbe50cb89ae0ee349de52
parent42a5469e52d84a04df33f516fcb74ffa7ed70359
ghc-pkg: Restore old behavior in colored version; fixes 6119

The behavior is changed to this:
```
ghc-pkg list blahblah
/home/sibi/ghc/inplace/lib/package.conf.d
    (no packages)
```
instead of:
```
ghc-pkg list blahblah
/home/sibi/ghc/inplace/lib/package.conf.d
```

Reviewers: austin, thomie, bgamari

Reviewed By: thomie, bgamari

Subscribers: thomie

Differential Revision: https://phabricator.haskell.org/D1575

GHC Trac Issues: #6119
utils/ghc-pkg/Main.hs