From fde5ced22fdbb90f1f9fcba0bc3453ef2af3280c Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Mon, 17 Apr 2017 14:09:00 +0100
Subject: [PATCH] travis.yml: keep taps.

This will avoid `brew doctor` trying to retap `homebrew/core` which is
both slow and error-prone.
---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index dda1644cfa..c9ec1e3335 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,8 @@ before_install:
   - export HOMEBREW_DEVELOPER=1
   - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then
       HOMEBREW_REPOSITORY="$(brew --repo)";
+      sudo chown -R "$USER" "$HOMEBREW_REPOSITORY/Library/Taps";
+      mv "$HOMEBREW_REPOSITORY/Library/Taps" "$PWD/Library";
       sudo rm -rf "$HOMEBREW_REPOSITORY";
       sudo ln -s "$PWD" "$HOMEBREW_REPOSITORY";
     else