Removed old ENV var

mblaschke · mblaschke · commit 965ce89c7792 · 2015-04-01T22:10:45.000+02:00
diff --git a/docker/httpd/Dockerfile b/docker/httpd/Dockerfile
@@ -1,7 +1,5 @@
 FROM httpd:2.4
 
-ENV DEBIAN_FRONTEND noninteractive
-
 ADD conf/vhost.conf /usr/local/apache2/conf/.docker-vhost.conf.original
 ADD entrypoint.sh /entrypoint.sh
 
