From 94f826661478949e7e4fff0726ffb99df1462eaf Mon Sep 17 00:00:00 2001
From: wangxp006 <wangxp006@163.com>
Date: Wed, 9 Mar 2022 16:00:38 +0800
Subject: [PATCH] Fix string-case option can not work

---
 extensions/ebt_string.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/extensions/ebt_string.c b/extensions/ebt_string.c
index 97fbe19..74a1bfa 100644
--- a/extensions/ebt_string.c
+++ b/extensions/ebt_string.c
@@ -174,8 +174,6 @@ static int parse(int c, char **argv, int argc, const struct ebt_u_entry *entry,
 		break;
 	case STRING_ICASE:
 		ebt_check_option2(flags, OPT_STRING_ICASE);
-		if (ebt_check_inverse2(optarg))
-			ebt_print_error2("Unexpected `!' after --string-icase");
 		info->u.v1.flags |= XT_STRING_FLAG_IGNORECASE;
 		break;
 	case STRING:
-- 
2.32.0