From e161af47bbe89ac4d6ac8a050f7e1f90a624d19e Mon Sep 17 00:00:00 2001
From: Oswald Buddenhagen <ossi@users.sf.net>
Date: Sat, 23 Feb 2008 09:22:06 +0000
Subject: [PATCH] backport: don't overlook 2nd and later single-letter options
 in last argument.

---
 src/main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main.c b/src/main.c
index 4988f6c..3aa0038 100644
--- a/src/main.c
+++ b/src/main.c
@@ -178,8 +178,10 @@ main( int argc, char **argv )
 	}
 	arc4_init();
 
-	for (oind = 1, ochar = 0; oind < argc; ) {
+	for (oind = 1, ochar = 0; ; ) {
 		if (!ochar || !*ochar) {
+			if (oind >= argc)
+				break;
 			if (argv[oind][0] != '-')
 				break;
 			if (argv[oind][1] == '-') {