Try apt cache again

thatsIch · Jan 20, 2017 · cc9cfa5 · cc9cfa5
1 parent d6950d7
commit cc9cfa5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -3,7 +3,8 @@
 language: R
 sudo: false
 cache:
-  packages
+  apt: true
+  packages: true
 
 after_success:
   - Rscript -e 'covr::codecov()'