From 5d70a9735335fbb00283a779b23cee2efd568e89 Mon Sep 17 00:00:00 2001
From: Thomas Brown <tabsoftwareconsulting@gmail.com>
Date: Sun, 2 Apr 2017 15:17:08 -0400
Subject: [PATCH] ci: Enable DO_DIFF on travis-ci to facilitate debugging.

This change enables DO_DIFF on travis-ci to facilitate debugging of
failing tests.
---
 .travis.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 5cc0ca33c..2ac7a3620 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,9 +2,9 @@ sudo: false
 os:
   - linux
 env:
-  - TOOLSET=gcc TEST_ALL_EXTRAS=
+  - TOOLSET=gcc TEST_ALL_EXTRAS= DO_DIFF=1
 #  - TOOLSET=gcc TEST_ALL_EXTRAS=--extras
-  - TOOLSET=clang TEST_ALL_EXTRAS=
+  - TOOLSET=clang TEST_ALL_EXTRAS= DO_DIFF=1
 #  - TOOLSET=clang TEST_ALL_EXTRAS=--extras
 language: python
 python: