From ed6b0fa34884b28399d952cf8edc265cb2f87ce9 Mon Sep 17 00:00:00 2001
From: Paul Morgan <jumanjiman@gmail.com>
Date: Fri, 4 Sep 2015 19:22:45 -0400
Subject: [PATCH] remove unused CLI options

* -f is not used in `getopts`
* -i is not used in `getopts`
* -l needs trailing `:` to mandate `path/to/log/file`
* leading `:` is unnecessary in standard shell

Signed-off-by: Paul Morgan <jumanjiman@gmail.com>
---
 docker-bench-security.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker-bench-security.sh b/docker-bench-security.sh
index 7a2b512..6442e0e 100755
--- a/docker-bench-security.sh
+++ b/docker-bench-security.sh
@@ -62,7 +62,7 @@ if [ "x$ID" != "x0" ]; then
 fi
 
 # Get the flags
-while getopts :hlfi: args
+while getopts hl: args
 do
   case $args in
   h) usage ;;