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authorPablo Neira Ayuso <pablo@netfilter.org>2014-01-17 10:44:56 +0100
committerPablo Neira Ayuso <pablo@netfilter.org>2014-01-17 10:45:08 +0100
commitcd9a80990abb035fba5810bbeb0ecdff46425d2f (patch)
treea18db5921ce07230fbc83858799c46ae67eb9957 /src/expr/meta.c
parentdb7a982ba56792ea4b716ee15c3e3ff282566a9c (diff)
expr: meta: statify meta_key2str_array
It's not used out of the scope of expr/meta.c Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/expr/meta.c')
-rw-r--r--src/expr/meta.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/expr/meta.c b/src/expr/meta.c
index 1b5c904..6c3e20e 100644
--- a/src/expr/meta.c
+++ b/src/expr/meta.c
@@ -121,7 +121,7 @@ nft_rule_expr_meta_parse(struct nft_rule_expr *e, struct nlattr *attr)
return 0;
}
-const char *meta_key2str_array[NFT_META_MAX] = {
+static const char *meta_key2str_array[NFT_META_MAX] = {
[NFT_META_LEN] = "len",
[NFT_META_PROTOCOL] = "protocol",
[NFT_META_PRIORITY] = "priority",