Comment for pyenv cache in .travis.yml

altendky · web-flow · commit 6e49644df70d · 2020-01-28T01:19:08.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -9,6 +9,8 @@ branches:
 cache:
   pip: true
   directories:
+    # pyenv is used to provide the Python version used for tool targets
+    # that version is specified below in env: global: TOXTOOLPYTHONVERSION
     - $TRAVIS_BUILD_DIR/.pyenv
 addons:
   apt:
