From ebeb01cb7d82210d002780e6d6a4b0b34285ae53 Mon Sep 17 00:00:00 2001
From: Hisham Muhammad <hisham@gobolinux.org>
Date: Fri, 29 Sep 2017 21:59:58 -0300
Subject: Travis: fix use of cache

---
 .travis.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 7ea8b487..d66e4a0a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -54,8 +54,8 @@ matrix:
 
 
 before_install:
-  - if [ ! -d lua_install ]; then pip install hererocks; fi
-  - if [ ! -d lua_install ]; then hererocks lua_install -r^ --$LUA; fi
+  - if [ ! -f lua_install/bin/luarocks ]; then pip install hererocks; fi
+  - if [ ! -f lua_install/bin/luarocks ]; then hererocks lua_install -r^ --$LUA; fi
   - export PATH=$PATH:$PWD/lua_install/bin # Add directory with all installed binaries to PATH
 
 install:
-- 
cgit v1.2.3-55-g6feb