From: Phil Sutter <phil@nwl.cc>
Date: Fri, 13 Mar 2020 12:00:56 +0000 (+0100)
Subject: nft: cache: Fix for unused variable warnings
X-Git-Tag: v1.8.5~55
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a8afaf7c762e247637fa9c027ed7d81a692f08ec;p=thirdparty%2Fiptables.git

nft: cache: Fix for unused variable warnings

Loop index variable was left in place after removing the loops.

Fixes: 39ec645093baa ("nft: cache: Simplify chain list allocation")
Signed-off-by: Phil Sutter <phil@nwl.cc>
---

diff --git a/iptables/nft-cache.c b/iptables/nft-cache.c
index 0dd131e1..e3c96557 100644
--- a/iptables/nft-cache.c
+++ b/iptables/nft-cache.c
@@ -331,7 +331,7 @@ static int fetch_chain_cache(struct nft_handle *h,
 	};
 	char buf[16536];
 	struct nlmsghdr *nlh;
-	int i, ret;
+	int ret;
 
 	if (t && chain) {
 		struct nftnl_chain *c = nftnl_chain_alloc();
@@ -516,8 +516,6 @@ void nft_build_cache(struct nft_handle *h, struct nftnl_chain *c)
 
 void nft_fake_cache(struct nft_handle *h)
 {
-	int i;
-
 	fetch_table_cache(h);
 	init_chain_cache(h);