Merge pull request #52 from dbeneker/hardened

add missing space

Author: stilliard

Dockerfile

@@ -61,7 +61,7 @@ VOLUME ["/home/ftpusers", "/etc/pure-ftpd/passwd"]
 
 # startup
 # with added secure defaults, ref: https://github.com/stilliard/docker-pure-ftpd/issues/10
-CMD /run.sh -c 5 -C 5 -l puredb:/etc/pure-ftpd/pureftpd.pdb -E -j -R -P $PUBLICHOST -p 30000:30009 -s -A -j -Z-H -4 -E -R -G -X -x
+CMD /run.sh -c 5 -C 5 -l puredb:/etc/pure-ftpd/pureftpd.pdb -E -j -R -P $PUBLICHOST -p 30000:30009 -s -A -j -Z -H -4 -E -R -G -X -x
 
 EXPOSE 21 30000-30009