From d13efa8bd5ec2a060f201bc084a570a34c3b74ca Mon Sep 17 00:00:00 2001
From: Daniele Sluijters <daenney@users.noreply.github.com>
Date: Tue, 7 Jun 2016 14:42:45 +0200
Subject: [PATCH] prettyping: fix ipv6 support (#1724)

The BSD/OS X ping6 utility produces slightly different output than the
GNU utility does. This patch has been pending upstream for a while but
the project seems mostly unmaintained.

Since this results in a broken experience on OS X including the patch
here until it gets merged seems like a good way forward.
---
 Formula/prettyping.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Formula/prettyping.rb b/Formula/prettyping.rb
index 2b372b2255..c9b9e5a25e 100644
--- a/Formula/prettyping.rb
+++ b/Formula/prettyping.rb
@@ -6,6 +6,11 @@ class Prettyping < Formula
 
   bottle :unneeded
 
+  patch do
+    url "https://raw.githubusercontent.com/Homebrew/formula-patches/848211f/prettyping/ipv6.patch"
+    sha256 "263113acb0c2c99d0fefe979ac450cf00361cb0283df21564958cc4c38e98aad"
+  end
+
   def install
     bin.install "prettyping"
   end