From 2580ae23ceaf37d3b111989dde39bfc2006b96b6 Mon Sep 17 00:00:00 2001
From: Johannes 'josch' Schauer <josch@mister-muffin.de>
Date: Mon, 1 Jul 2019 09:35:53 +0200
Subject: [PATCH] .travis.yml: don't use homebrew/dupes

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 34588bb..70d400a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,7 +17,7 @@ matrix:
           - "$HOME/Library/Caches/Homebrew"
           - "$HOME/Library/Caches/pip"
       before_install:
-        - brew tap homebrew/dupes
+        - brew update
         - brew install tcl-tk
         - brew install python3 --with-tcl-tk
         - python3 -m pip install --upgrade virtualenv