From 898906a2ac056ab8837a7307c745c3437feff74e Mon Sep 17 00:00:00 2001
From: Kitsune Ral <Kitsune-Ral@users.sf.net>
Date: Sun, 7 Jul 2019 16:59:09 +0900
Subject: Optimize Travis CI execution

The same code is already in Quaternion's .travis.yml, just copy it here as well.
---
 .travis.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index de3f62fd..880b6260 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,15 @@
 language: cpp
 
+git:
+  depth: false
+
+before_cache:
+- brew cleanup
+
+cache:
+  directories:
+  - $HOME/Library/Caches/Homebrew
+
 addons:
   apt:
     sources:
-- 
cgit v1.2.3