From cca7d861da20173283ef0f3cdbb53859d96825d3 Mon Sep 17 00:00:00 2001
From: rasul <rascul3@gmail.com>
Date: Wed, 3 Jun 2020 15:10:19 -0500
Subject: [PATCH] handle --ipv6 and --ipv6

---
 he-ddns | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/he-ddns b/he-ddns
index 43130a4..c5a73a9 100755
--- a/he-ddns
+++ b/he-ddns
@@ -41,10 +41,10 @@ while (($#)); do
 				die $LINENO "$help_text"
 			fi
 			;;
-		-4)
+		-4|--ipv4)
 			ipv4=true
 			;;
-		-6)
+		-6|--ipv6)
 			ipv6=true
 			;;
 		-u|--url)