From 50c13478e03e03482b7f38903869f48b2b18098a Mon Sep 17 00:00:00 2001
From: MinchinWeb <w_minchin@hotmail.com>
Date: Sat, 4 Jan 2020 22:16:27 -0700
Subject: [PATCH] [Travis-CI] add "tree" command to debug missing files

---
 .travis.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index e493c534..43c931da 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,8 +8,14 @@ cache:
 git:
   depth: false
 
+addons:
+  apt:
+    packages:
+      - tree
+
 before_install:
   - date
+  - tree
 
 install:
   - pip install poetry~=0.12.17