From: Harald Welte <laforge@gnumonks.org>
Date: Thu, 13 Sep 2001 13:46:46 +0000 (+0000)
Subject: another string_to_number fix
X-Git-Tag: v1.2.4~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e143b910468734512017d0900673a4ca600931e2;p=thirdparty%2Fiptables.git

another string_to_number fix
---

diff --git a/extensions/libip6t_length.c b/extensions/libip6t_length.c
index 101213e8..a78572f9 100644
--- a/extensions/libip6t_length.c
+++ b/extensions/libip6t_length.c
@@ -35,12 +35,10 @@ init(struct ip6t_entry_match *m, unsigned int *nfcache)
 
 static u_int16_t
 parse_length(const char *s)
-{
+
 	int len;
 	
-	len = string_to_number(s, 0, 0xFFFF);
-	
-	if (len == -1)
+	if (string_to_number(s, 0, 0xFFFF, &len) == -1)
 		exit_error(PARAMETER_PROBLEM, "length invalid: `%s'\n", s);
 	else
 		return (u_int16_t )len;