add missing -e arg to echo

This commit is contained in:
David 2017-07-09 15:16:16 +08:00 committed by GitHub
parent 151c14dc4e
commit ec36d6c32c

View File

@ -1,7 +1,7 @@
FROM debian:jessie
MAINTAINER Freelock john@freelock.com
RUN echo "APT::Install-Recommends \"false\";\nAPT::Install-Suggests \"false\";\n" > /etc/apt/apt.conf.d/00recommends
RUN echo -e "APT::Install-Recommends \"false\";\nAPT::Install-Suggests \"false\";\n" > /etc/apt/apt.conf.d/00recommends
# Install Perl, Tex, Starman, psql client, and all dependencies