diff options
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; |