From: Bart De Schuymer <bdschuym@pandora.be>
Date: Thu, 23 Jun 2011 18:42:28 +0000 (+0000)
Subject: remove irrelevant negative value check for the result of strtoul, found by Coverity... 
X-Git-Tag: submit/upstream/20140618.160417~26
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=50fb8a8e986ca7a99987538d51435e72d4346f40;p=platform%2Fupstream%2Febtables.git

remove irrelevant negative value check for the result of strtoul, found by Coverity static analysis (thanks to Jiri Popelka)
---

diff --git a/extensions/ebt_nflog.c b/extensions/ebt_nflog.c
index 259bdb2..0cd10e0 100644
--- a/extensions/ebt_nflog.c
+++ b/extensions/ebt_nflog.c
@@ -80,8 +80,6 @@ static int nflog_parse(int c, char **argv, int argc,
 		i = strtoul(optarg, &end, 10);
 		if (*end != '\0')
 			ebt_print_error2("--nflog-group must be a number!");
-		if (i < 0)
-			ebt_print_error2("--nflog-group can not be negative");
 		info->group = i;
 		break;
 
@@ -92,8 +90,6 @@ static int nflog_parse(int c, char **argv, int argc,
 		i = strtoul(optarg, &end, 10);
 		if (*end != '\0')
 			ebt_print_error2("--nflog-range must be a number!");
-		if (i < 0)
-			ebt_print_error2("--nflog-range can not be negative");
 		info->len = i;
 		break;
 
@@ -104,9 +100,6 @@ static int nflog_parse(int c, char **argv, int argc,
 		i = strtoul(optarg, &end, 10);
 		if (*end != '\0')
 			ebt_print_error2("--nflog-threshold must be a number!");
-		if (i < 0)
-			ebt_print_error2
-			    ("--nflog-threshold can not be negative");
 		info->threshold = i;
 		break;
 	case NFLOG_NFLOG: