From b0f966ae48591adf07c8261b6881e87571c97cd0 Mon Sep 17 00:00:00 2001
From: Michael Boelen <michael.boelen@cisofy.com>
Date: Mon, 24 Jun 2019 15:33:42 +0200
Subject: [PATCH] Check number of arguments for 'audit dockerfile'

---
 include/parameters | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/parameters b/include/parameters
index f3845526..53eeecb3 100644
--- a/include/parameters
+++ b/include/parameters
@@ -36,12 +36,13 @@
                 if [ $# -gt 1 ]; then
                     case $2 in
                         "dockerfile")
-                            if [ "$3" = "" ]; then
+                            if [ $# = 2 ]; then
                                 echo "${RED}Error: ${WHITE}Missing file name or URL${NORMAL}"
-                                echo "Example: $0 audit dockerfile /root/Dockerfile"
+                                echo "Example: $0 audit dockerfile /path/to/Dockerfile"
                                 ExitFatal
                             else
                                 shift; shift
+                                CHECK_BINARIES=1
                                 HELPER_PARAMS="$1"
                                 HELPER="audit_dockerfile"
                                 break