From: Jan Engelhardt <jengelh@medozas.de>
Date: Mon, 2 May 2011 00:43:15 +0000 (+0200)
Subject: libxtables: fix assignment in wrong offset (XTTYPE_UINT*RC)
X-Git-Tag: v1.4.11~18^2~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0787a82873fe9db5dea478942b183e6ff2a8500d;p=thirdparty%2Fiptables.git

libxtables: fix assignment in wrong offset (XTTYPE_UINT*RC)

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
---

diff --git a/xtoptions.c b/xtoptions.c
index 5b1df889..1cfc8440 100644
--- a/xtoptions.c
+++ b/xtoptions.c
@@ -190,7 +190,6 @@ static void xtopt_parse_mint(struct xt_option_call *cb)
 			xt_params->exit_err(PARAMETER_PROBLEM,
 				"%s: Argument to \"--%s\" has unexpected "
 				"characters.\n", cb->ext_name, entry->name);
-		++cb->nvals;
 		if (cb->nvals < ARRAY_SIZE(cb->val.u32_range)) {
 			if (entry->type == XTTYPE_UINT8RC)
 				cb->val.u8_range[cb->nvals] = value;
@@ -201,6 +200,7 @@ static void xtopt_parse_mint(struct xt_option_call *cb)
 			else if (entry->type == XTTYPE_UINT64RC)
 				cb->val.u64_range[cb->nvals] = value;
 		}
+		++cb->nvals;
 		if (entry->flags & XTOPT_PUT) {
 			if (entry->type == XTTYPE_UINT8RC)
 				*(uint8_t *)put = value;