From 3b98b31fcb96975d03e134f60774290592e1e30c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ce=CC=81dric=20Luthi?= <cedric.luthi@gmail.com>
Date: Fri, 30 Oct 2015 02:38:48 +0100
Subject: [PATCH] Run brew update only once

homebrew/homebrew#42553 is fixed on the Xcode 7 image.
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 38d0da10f..8e667ebd3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,7 +15,7 @@ env:
     - 'DESTINATION="platform=tvOS Simulator,name=Apple TV 1080p"  CONFIGURATION="Release"       SCHEME="XCDYouTubeKit tvOS"               RUN_CLANG_STATIC_ANALYZER="YES"'
 before_install:
   - xcrun simctl list
-  - brew update; brew update
+  - brew update
 install:
   - brew install coreutils
   - gem install xcpretty-travis-formatter --no-rdoc --no-ri --no-document --quiet