From 385d4a543898a7ddb842b983b5f174f8c80636fc Mon Sep 17 00:00:00 2001
From: Romain Tavenard <romain.tavenard@univ-rennes2.fr>
Date: Mon, 1 Jul 2019 14:28:11 +0200
Subject: Bug in syntax for old scipy version

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

diff --git a/.travis.yml b/.travis.yml
index f004a32..275109c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -27,7 +27,7 @@ before_script: # configure a headless display to test plot generation
 install:
   - pip install -r requirements.txt
   - pip install numpy>=1.14  # for numpy array formatting in doctests
-  - pip install scipy<1.3  # otherwise, pymanopt fails, cf <https://github.com/pymanopt/pymanopt/issues/77>
+  - pip install "scipy<1.3"  # otherwise, pymanopt fails, cf <https://github.com/pymanopt/pymanopt/issues/77>
   - pip install flake8 pytest "pytest-cov<2.6"
   - pip install .
 # command to run tests + check syntax style
-- 
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