From 4b4f73d11e398634db187e5d11bb770b25ffc668 Mon Sep 17 00:00:00 2001
From: frekky <frekky@frekkworks.com>
Date: Mon, 11 Jan 2016 21:02:56 +0800
Subject: [PATCH] Fixed duplicate unrecognised command line option error

---
 src/iodine.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/iodine.c b/src/iodine.c
index 5bf8785..6b95d76 100644
--- a/src/iodine.c
+++ b/src/iodine.c
@@ -366,6 +366,9 @@ main(int argc, char **argv)
 						}
 					}
 				}
+			} else if (choice == '?') {
+				usage();
+				/* Not reached */
 			} else {
 				/* skip all other options until we find preset */
 				continue;