From 76afe276c64f823411d6391734a31ed507504a3d Mon Sep 17 00:00:00 2001
From: David Vierra <codewarrior@hawaii.rr.com>
Date: Fri, 8 Dec 2017 14:31:12 -1000
Subject: [PATCH] Try to fix travis error "Homebrew must be run under Ruby 2.3!
 You're running 2.0.0."

---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 9330bba..922bc57 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -30,6 +30,7 @@ install:
 
   # Install qt4 from third-party source
   # https://github.com/cartr/homebrew-qt4
+  - brew update
   - brew tap cartr/qt4
   - brew tap-pin cartr/qt4
   - brew install cartr/qt4/qt