travis: Whine about files not correctly wrapped. (#607)

JulienPalard · web-flow · commit befad1dc22c2 · 2019-03-14T22:43:14.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -5,8 +5,10 @@ before_install:
   - sudo apt-get update
   - sudo apt-get install -y hunspell hunspell-fr-comprehensive
 install:
-  - pip install pospell
+  - pip install pospell "powrap>=0.3.0"
   - pospell --version
+  - powrap --version
 script:
+  - powrap --check --quiet **/*.po
   - pospell -p dict -l fr_FR **/*.po
   - make CPYTHON_CLONE=/tmp/cpython/ COMMIT=902196d867
