travis: fix using wrong Python version

gruentee · Apr 13, 2017 · 6998310 · 6998310
1 parent 5dc6a1b
commit 6998310
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -26,7 +26,8 @@ install:
     - travis_retry pip install codecov
     # Create a separate no-dependencies virtualenv to make sure all imports
     # of optional-dependencies are guarded.
-    - virtualenv ./nodeps
+    - virtualenv -p `which python` ./nodeps
+    - ./nodeps/bin/python -VV
     - ./nodeps/bin/python setup.py install
     - curl-config --version; pip freeze