From 0ec6089e5aa521ffd78c8f73426918d8e610b293 Mon Sep 17 00:00:00 2001
From: Robin Krahl <me@robin-krahl.de>
Date: Sun, 31 Jan 2016 15:26:07 +0100
Subject: Fix lua and luacheck installation in .travis.yml.

---
 .travis.yml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index fe5fd93..dbbeb34 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,13 @@
 language: c
+sudo: false
+cache:
+  directories: here
 
 install:
-  - sudo apt-get install lua5.1 luarocks
-  - sudo luarocks install luacheck
+  - wget https://raw.githubusercontent.com/mpeterv/hererocks/0.3.1/hererocks.py
+  - python hererocks.py here --lua 5.1 -r https://github.com/mpeterv/luarocks@upgrade-install
+  - export PATH=$PATH:$PWD/here/bin
+  - luarocks install luacheck --upgrade --upgrade-deps
 
 script:
   - luac -p mediawiki.lrdevplugin/*.lua
-- 
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