From 9d89f847a000d19e2713d4993992ad44d3bffd5c Mon Sep 17 00:00:00 2001
From: mariusmonton <marius.monton@gmail.com>
Date: Mon, 18 Feb 2019 13:57:02 +0100
Subject: [PATCH] better dockerfile style

---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index c3aebc2..c214ea2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,8 @@ RUN apt-get update -q && apt-get install -qy --no-install-recommends \
       openssh-client \
       wget \
       g++-8 \
-      && apt-get clean 
+      && apt-get clean \
+      && rm -rf /var/lib/apt/lists/*
  
 RUN mkdir -p /usr/src/systemc \ 
  && wget --no-check-certificate https://accellera.org/images/downloads/standards/systemc/systemc-$SYSTEMC_VERSION.tar.gz \