From edf08a295523a99492bec6b12f2eddd9ad7413bb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adri=C3=A1n=20Chaves?= <adrian@chaves.io>
Date: Wed, 1 Jul 2020 17:20:04 +0200
Subject: [PATCH] Try installing Cython

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

diff --git a/.travis.yml b/.travis.yml
index db720b918..aa5c30ab6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -54,6 +54,7 @@ install:
         tar -jxf ${PYPY_VERSION}.tar.bz2
         virtualenv --python="$PYPY_VERSION/bin/pypy3" "$HOME/virtualenvs/$PYPY_VERSION"
         source "$HOME/virtualenvs/$PYPY_VERSION/bin/activate"
+        pip install -U cython  # https://bitbucket.org/pypy/compatibility/wiki/lxml
       fi
   - pip install -U tox twine wheel codecov