From a5abf90ba78dfdb8290a63f489fe077573113c6d Mon Sep 17 00:00:00 2001
From: Don Armstrong <don@donarmstrong.com>
Date: Sun, 18 Mar 2018 22:02:24 -0700
Subject: [PATCH] error out if a docker build command fails

---
 .travis/Dockerfile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.travis/Dockerfile b/.travis/Dockerfile
index e4bfa95..cc825f6 100644
--- a/.travis/Dockerfile
+++ b/.travis/Dockerfile
@@ -6,10 +6,10 @@ RUN apt-get -qq update; \
 COPY debian/control debian/control
 COPY debian/changelog debian/changelog
 RUN dch -r -m '';
-RUN apt-get -qq update; \
+RUN apt-get -qq update && \
  mk-build-deps --install \
  --tool 'apt-get -y -o Debug:pkgProblemResolver=yes --no-install-recommends' \
- debian/control; \
- rm -rf /var/lib/apt/lists/*; \
+ debian/control && \
+ rm -rf /var/lib/apt/lists/* && \
  apt-get clean;
 COPY . debbugs
\ No newline at end of file
-- 
2.39.2