From 44471d97f4aece8d06f2c7a55ca4afbdb8d54b9b Mon Sep 17 00:00:00 2001
From: Jiaqi Liu <jiaqi216@users.noreply.github.com>
Date: Fri, 25 Aug 2017 14:02:13 -0700
Subject: [PATCH] docs only run in python3

---
 .travis.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 26c3afec8..79ebba586 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -56,6 +56,9 @@ matrix:
           env: GROUP=python
         - python: 3.4
           env: GROUP=python
+    exclude:
+        - python: 2.7
+          env: GROUP=docs
 
 after_success:
     - codecov