[commit: packages/process] master: Include -y to pacman (acb7d7b)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/acb7d7b0da8356f3b787b739804b3ae4f6fda842/process

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

commit acb7d7b0da8356f3b787b739804b3ae4f6fda842
Author: Michael Snoyman <michael at snoyman.com>
Date:   Sun Nov 13 11:40:19 2016 +0200

    Include -y to pacman


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

acb7d7b0da8356f3b787b739804b3ae4f6fda842
 appveyor.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/appveyor.yml b/appveyor.yml
index 4117809..195e8e2 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -16,5 +16,5 @@ test_script:
 - stack setup > nul
 # The ugly echo "" hack is to avoid complaints about 0 being an invalid file
 # descriptor
-- echo "" | stack exec -- sh -c "pacman -S autoconf && autoreconf -i"
+- echo "" | stack exec -- sh -c "pacman -Sy autoconf && autoreconf -i"
 - echo "" | stack --no-terminal test --pedantic