[commit: packages/directory] master: README: -f is sometimes needed in autoreconf to avoid errors (db130de)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/db130de212a7a2869697d67ac59654017696b294/directory

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commit db130de212a7a2869697d67ac59654017696b294
Author: Phil Ruffwind <rf at rufflewind.com>
Date:   Thu Mar 31 07:08:39 2016 -0400

    README: -f is sometimes needed in autoreconf to avoid errors


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db130de212a7a2869697d67ac59654017696b294
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index be7440b..060337d 100644
--- a/README.md
+++ b/README.md
@@ -11,10 +11,10 @@ Building from Git repository
 ----------------------------
 
 When building this package directly from the Git repository, one must run
-`autoreconf -i` to generate the `configure` script needed by `cabal
+`autoreconf -fi` to generate the `configure` script needed by `cabal
 configure`.  This requires [Autoconf][ac] to be installed.
 
-    autoreconf -i
+    autoreconf -fi
     cabal install
 
 There is no need to run the `configure` script manually however, as `cabal