Forgot && \

Author: lonix

Dockerfile

@@ -5,7 +5,7 @@ MAINTAINER Stian Larsen <lonixx@gmail.com>
 RUN apt-get -q update && \
 PLEXURL=$(curl -s https://tools.linuxserver.io/latest-plex.json| grep "ubuntu64" | cut -d '"' -f 4) && \
 apt-get install -qy dbus avahi-daemon wget && \
-curl -L 'https://plex.tv/downloads/latest/1?channel=8&build=linux-ubuntu-x86_64&distro=ubuntu' -o /tmp/plexmediaserver.deb
+curl -L 'https://plex.tv/downloads/latest/1?channel=8&build=linux-ubuntu-x86_64&distro=ubuntu' -o /tmp/plexmediaserver.deb && \
 dpkg -i /tmp/plexmediaserver.deb && rm -f /tmp/plexmediaserver.deb && \
 apt-get clean && \
 rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*