From f0f87b48682603980da9aadd0651e196b8bd3de7 Mon Sep 17 00:00:00 2001
From: Kelvin Sherlock <ksherlock@gmail.com>
Date: Wed, 3 Jun 2020 10:57:52 -0400
Subject: [PATCH] travis ci fix because travis ci is outdated

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

diff --git a/.travis.yml b/.travis.yml
index 7ab0a36..d590e70 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,7 @@ addons:
     packages: re2c
   homebrew:
     packages: re2c
+    update: true
 
 os:
   - osx