src: missing static in several array definitions

They are not used out of the scope of the C file where they are defined,
so we can statify them.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/src/expr/ct.c b/src/expr/ct.c
index d69d56b6afa519da30a1113f0a73310320d5f6f8..7d96df4e1d5b0032cffe1f17fe892f0e50481bfb 100644 (file)
--- a/src/expr/ct.c
+++ b/src/expr/ct.c
@@ -152,7 +152,7 @@ nftnl_expr_ct_parse(struct nftnl_expr *e, struct nlattr *attr)
        return 0;
 }
 
-const char *ctkey2str_array[NFT_CT_MAX] = {
+static const char *ctkey2str_array[NFT_CT_MAX] = {
        [NFT_CT_STATE]          = "state",
        [NFT_CT_DIRECTION]      = "direction",
        [NFT_CT_STATUS]         = "status",

diff --git a/src/utils.c b/src/utils.c
index 089446c4776ac2744a5c7b4ad0ad0e271913dc44..22710b94c39103122d1558114acd72a52eeaa1a6 100644 (file)
--- a/src/utils.c
+++ b/src/utils.c
@@ -201,7 +201,7 @@ enum nftnl_cmd_type nftnl_flag2cmd(uint32_t flags)
        return NFTNL_CMD_UNSPEC;
 }
 
-const char *cmd2tag[NFTNL_CMD_MAX] = {
+static const char *cmd2tag[NFTNL_CMD_MAX] = {
        [NFTNL_CMD_ADD]                 = ADD,
        [NFTNL_CMD_INSERT]              = INSERT,
        [NFTNL_CMD_DELETE]              = DELETE,