[PATCH] src: Export nftnl_set_clone symbol

[chlorodose <chlorodose@gmail.com>]

Seems that nftnl_set_clone is forgot to be exported, we add it back.

Signed-off-by: chlorodose <chlorodose@gmail.com>
---
 src/set.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/set.c b/src/set.c
index 54674bc..e5e51b6 100644
--- a/src/set.c
+++ b/src/set.c
@@ -360,6 +360,7 @@ uint64_t nftnl_set_get_u64(const struct nftnl_set *s, uint16_t attr)
 	return val ? *val : 0;
 }
 
+EXPORT_SYMBOL(nftnl_set_clone);
 struct nftnl_set *nftnl_set_clone(const struct nftnl_set *set)
 {
 	struct nftnl_set *newset;
-- 
2.52.0