diff options
| author | Eric Leblond <eric@inl.fr> | 2008-07-29 12:24:18 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2008-07-29 12:24:18 +0200 |
| commit | 9fdec30e232e74e103d80049e0772f2d619574cb (patch) | |
| tree | 2accb1df1bf455458c16023f189bb730f6085fd1 /filter/ulogd_filter_IP2BIN.c | |
| parent | cd8abed46eff3683a5d81e500673df5e80e2a353 (diff) | |
cleanup: fix gcc warnings
This patch fixes some gcc warnings:
* Unused variables
* Functions with wrong return (or without return)
Signed-off-by: Eric Leblond <eric@inl.fr>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'filter/ulogd_filter_IP2BIN.c')
| -rw-r--r-- | filter/ulogd_filter_IP2BIN.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/filter/ulogd_filter_IP2BIN.c b/filter/ulogd_filter_IP2BIN.c index c4b44fa..2d9fc16 100644 --- a/filter/ulogd_filter_IP2BIN.c +++ b/filter/ulogd_filter_IP2BIN.c @@ -147,7 +147,7 @@ static char *ip2bin(struct ulogd_key* inp, int index, char family) default: /* TODO handle error */ ulogd_log(ULOGD_NOTICE, "Unknown protocol family\n"); - return; + return NULL; } buffer = tmp; @@ -161,7 +161,7 @@ static char *ip2bin(struct ulogd_key* inp, int index, char family) addr8[0], addr8[1], addr8[2], addr8[3]); if (written != 2 * 4) { buffer[0] = 0; - return; + return NULL; } buffer += written; addr8 += 4; |