travis: remove Travis cache since it isn't used currently

2016-04-02 21:24:36 +01:00 · 2016-04-02 21:24:36 +01:00 · 637c3902b4
parent 97a7192f76
commit 637c3902b4
1 changed files with 0 additions and 4 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,10 +1,6 @@
 language: cpp
 sudo: required

-cache:
-  directories:
-    - $HOME/opt
-
 addons:
  coverity_scan:
    project: