From 1f566f8741d0af092c0e826c3219be59f2e0bca5 Mon Sep 17 00:00:00 2001
From: Graeme Watt <Graeme.Watt@durham.ac.uk>
Date: Tue, 18 Jun 2019 11:58:00 +0100
Subject: [PATCH] travis: fix build using --ignore-installed option for
 coveralls install

Signed-off-by: Graeme Watt <graeme.watt@durham.ac.uk>
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 28f35cb..b2e560f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,7 +12,7 @@ services:
 install:
   - sudo pip install --upgrade pip
   - sudo pip install coverage
-  - sudo pip install coveralls
+  - sudo pip install --ignore-installed coveralls
 
 script:
   - export CURRENT_PATH=`pwd`