[iptables PATCH] xtables: Fix typo in nft_rebuild_cache()

[Phil Sutter]

Conditional cache flush logic was inverted.

Fixes: 862818ac3a0de ("xtables: add and use nft_build_cache")
Signed-off-by: Phil Sutter <p...@nwl.cc>
---
 iptables/nft.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iptables/nft.c b/iptables/nft.c
index 6354b7e8e72fe..83e0d9a69b37c 100644
--- a/iptables/nft.c
+++ b/iptables/nft.c
@@ -1541,7 +1541,7 @@ void nft_build_cache(struct nft_handle *h)
 
 void nft_rebuild_cache(struct nft_handle *h)
 {
-       if (!h->have_cache)
+       if (h->have_cache)
                flush_chain_cache(h, NULL);
 
        __nft_build_cache(h);
-- 
2.21.0