From e7f95b65491ebee70269bc62656fcd07d216167d Mon Sep 17 00:00:00 2001
From: Doug Hellmann <doug@doughellmann.com>
Date: Fri, 5 Jun 2020 06:48:35 -0400
Subject: [PATCH] force upgrade of setuptools in travis

https://github.com/sphinx-doc/sphinx/issues/6556

Signed-off-by: Doug Hellmann <doug@doughellmann.com>
---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index e47102ec..e4166cec 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -27,6 +27,7 @@ before_install:
 
 install:
   - pip install .[test] .[linter]
+  - pip install -U setuptools
 
 script:
   # Conditional builds (related to env passed)