From 945da3ae11e10bde38cda75983ab35fdf71c8fe4 Mon Sep 17 00:00:00 2001
From: Simon Cruanes <simon.cruanes.2007@m4x.org>
Date: Sun, 14 Jan 2018 21:00:25 -0600
Subject: [PATCH] chore(travis): remove 4.01 from the list of versions

---
 .travis.yml | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 4edcd67..e55c176 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,6 @@
 language: c
 env:
-  - OCAML_VERSION=4.01.0
   - OCAML_VERSION=4.02.3
-  - OCAML_VERSION=4.04.2
   - OCAML_VERSION=4.05.0
   - OCAML_VERSION=4.05.0+flambda
   - OCAML_VERSION=4.06.0
@@ -13,9 +11,9 @@ addons:
     packages:
       - opam
 # Caching may take a lot of space with so many ocaml versions
-#cache:
-#  directories:
-#    - $HOME/.opam
+cache:
+  directories:
+    - $HOME/.opam
 before_install:
   # Some opam boilerplate
   - export OPAMYES=1