Enable caching on Travis CI

zopefoundation · Apr 25, 2019 · 44812d6 · 44812d6
1 parent e33aee9
commit 44812d6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -14,3 +14,4 @@ after_success:
   - coveralls
 notifications:
   email: false
+cache: pip