Travis: Enable Prequ check again

Makes sure that generated requirements are in good shape.
timpanssi · Jun 14, 2018 · deb647c · deb647c
1 parent 23fb8a9
commit deb647c
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -16,6 +16,12 @@ script:
   - flake8
   - isort -c
   - pytest -ra -vvv --cov=.
+  # Check requirements.txt
+  - |
+    if [ "$TRAVIS_PYTHON_VERSION" = "3.6" ]; then
+        pip install -q prequ==1.4.1
+        prequ check -v
+    fi
 
 addons:
   postgresql: '9.6'