enabling tox cache

wolph · May 21, 2015 · d7a797f · d7a797f
1 parent 40b6580
commit d7a797f
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,9 @@
 language: python
-cache: pip
+cache:
+    pip
+    directories:
+        - .tox
+
 python: 2.7
 env:
     - TOX_ENV=py27