From 7d8292fe90c8569060ac3bdcaeb0050a8585438b Mon Sep 17 00:00:00 2001
From: Bob Nystrom <robert@stuffwithstuff.com>
Date: Sat, 14 Jul 2018 11:57:11 -0700
Subject: [PATCH] Fix a Travis dependency.

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

diff --git a/.travis.yml b/.travis.yml
index 4238a719..61c1efa0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -24,7 +24,9 @@ addons:
     packages:
     - gcc-multilib
     - g++-multilib
+    # These are needed for building and deploying the docs.
     - python3-markdown
+    - python3-setuptools
     - ruby-sass
 
 # Can't do container-based builds for now because installing the custom