diff options
| author | Rosen Penev <rosenp@gmail.com> | 2017-12-16 19:55:04 -0800 |
|---|---|---|
| committer | Hans Dedecker <dedeckeh@gmail.com> | 2017-12-17 20:02:02 +0100 |
| commit | 7aa2594c5a127d92fa8f04328ac7b43e595bcaa7 (patch) | |
| tree | 9dbfea93d259084641f30172efc65692d0540205 /src/dhcpv6.c | |
| parent | 750e457e3000187b85906814a2529ede24775325 (diff) | |
odhcpd: Replace strerror(errno) with %m format
Saves a few bytes.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Diffstat (limited to 'src/dhcpv6.c')
| -rw-r--r-- | src/dhcpv6.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/dhcpv6.c b/src/dhcpv6.c index 462a85e..e092c10 100644 --- a/src/dhcpv6.c +++ b/src/dhcpv6.c @@ -53,8 +53,7 @@ int dhcpv6_setup_interface(struct interface *iface, bool enable) if (enable && iface->dhcpv6) { int sock = socket(AF_INET6, SOCK_DGRAM | SOCK_CLOEXEC, IPPROTO_UDP); if (sock < 0) { - syslog(LOG_ERR, "Failed to create DHCPv6 server socket: %s", - strerror(errno)); + syslog(LOG_ERR, "Failed to create DHCPv6 server socket: %m"); return -1; } @@ -76,8 +75,7 @@ int dhcpv6_setup_interface(struct interface *iface, bool enable) 0, IN6ADDR_ANY_INIT, 0}; if (bind(sock, (struct sockaddr*)&bind_addr, sizeof(bind_addr))) { - syslog(LOG_ERR, "Failed to open DHCPv6 server socket: %s", - strerror(errno)); + syslog(LOG_ERR, "Failed to open DHCPv6 server socket: %m"); return -1; } |