Travis: Do F401 check before running the tests

QuantEcon · Dec 20, 2018 · 5524a47 · 5524a47
1 parent ef37a58
commit 5524a47
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -41,11 +41,12 @@ branches:
     - master
 
 install:
-  - pip install -U pip nose coveralls coverage numpy scipy pandas numba sympy ipython statsmodels
+  - pip install -U pip nose coveralls coverage numpy scipy pandas numba sympy ipython statsmodels flake8
   - pip install tables
   - python setup.py install
 
 script:
+  - flake8 --select F401 quantecon
   - nosetests --with-coverage -a "!slow" --cover-package=quantecon
 
 after_success: