From fc4927be5b8db5a83e5f9f357449e21fd8ae2d44 Mon Sep 17 00:00:00 2001
From: Richard Soderberg <rsoderberg@gmail.com>
Date: Mon, 31 Aug 2015 15:04:39 -0700
Subject: [PATCH] refuse to process invalid arguments to cipherscan itself

---
 cipherscan | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/cipherscan b/cipherscan
index 8b539ae..55f0d78 100755
--- a/cipherscan
+++ b/cipherscan
@@ -1335,11 +1335,11 @@ do
             shift
             break
             ;;
-        # -*)
-        #     UNKNOWNOPTIONS=$((UNKNOWNOPTIONS+$1))
-        #     # echo "WARN: Unknown option (ignored): $1" >&2
-        #     shift
-        #     ;;
+        -*)
+            UNKNOWNOPTIONS=$((UNKNOWNOPTIONS+$1))
+            echo "$0: Unknown option: $1" >&2
+            exit 1
+            ;;
         *)  # no more options we understand.
             break
             ;;