travis ci fix because travis ci is outdated

2020-06-03 10:57:52 -04:00 · 2020-06-03 10:57:52 -04:00 · f0f87b4868
parent ef618dc449
commit f0f87b4868
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -7,6 +7,7 @@ addons:
    packages: re2c
  homebrew:
    packages: re2c
+    update: true

 os:
  - osx