From 1747e932482f4f9a4ca3ec3bd53d1400b1f640ad Mon Sep 17 00:00:00 2001
From: David Driscoll <david.driscoll@gmail.com>
Date: Wed, 8 Nov 2017 12:22:41 -0500
Subject: [PATCH] try to fix travis caching

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

diff --git a/.travis.yml b/.travis.yml
index 7b1f13600..c535f4928 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,8 @@ os:
 cache:
   directories:
     - tools
+before_cache:
+  - rm -f tools/packages.config
 git:
   depth: 1000
 script: