From df0abe08b2286c1190b9152b7030248cb8966d78 Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Sat, 5 Aug 2017 17:09:32 +0100
Subject: [PATCH] travis.yml: only build the master branch.

This avoid two weird things:

- scary messages when building tags fails
- two builds being run instead of one when people create a PR and a
  branch on the Homebrew/brew repo (rather than their fork).
---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 48e13983bc..9cdebda832 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,9 @@ cache:
     - $HOME/.gem/ruby
     - $HOME/Library/Caches/Homebrew/style
     - $HOME/Library/Caches/Homebrew/tests
-
+branches:
+  only:
+    - master
 matrix:
   fast_finish: true
   include: