diff options
| author | Phil Sutter <phil@nwl.cc> | 2017-09-28 17:17:43 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2017-09-29 12:37:44 +0200 |
| commit | 89122493a39f76a530ee0db862986d63b9186e83 (patch) | |
| tree | 8f9712a786feb0cc625bd3f2fdf6513a6b997c19 /src/netlink.c | |
| parent | 9c4747d04075ad1e79aa0f346e7227a43e72405e (diff) | |
erec_print: Pass output FILE pointer to netlink_dump_expr()
It was a bit odd that erec_print() outputs to a given FILE pointer but
then calls netlink_dump_expr() which just prints to stdout. Fix this by
passing the given FILE pointer along so output is guaranteed to go to
the same destination.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/netlink.c')
| -rw-r--r-- | src/netlink.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/netlink.c b/src/netlink.c index e414718b..3183a810 100644 --- a/src/netlink.c +++ b/src/netlink.c @@ -515,7 +515,8 @@ void netlink_dump_rule(const struct nftnl_rule *nlr, unsigned int debug_mask) fprintf(stdout, "%s\n", buf); } -void netlink_dump_expr(const struct nftnl_expr *nle, unsigned int debug_mask) +void netlink_dump_expr(const struct nftnl_expr *nle, + FILE *fp, unsigned int debug_mask) { char buf[4096]; @@ -523,7 +524,7 @@ void netlink_dump_expr(const struct nftnl_expr *nle, unsigned int debug_mask) return; nftnl_expr_snprintf(buf, sizeof(buf), nle, 0, 0); - fprintf(stdout, "%s\n", buf); + fprintf(fp, "%s\n", buf); } static int list_rule_cb(struct nftnl_rule *nlr, void *arg) |