diff options
Diffstat (limited to 'src/libsystemd-network/sd-dhcp-lease.c')
| -rw-r--r-- | src/libsystemd-network/sd-dhcp-lease.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/sd-dhcp-lease.c index d8bc76edda..7548e50b7d 100644 --- a/src/libsystemd-network/sd-dhcp-lease.c +++ b/src/libsystemd-network/sd-dhcp-lease.c @@ -811,13 +811,12 @@ int sd_dhcp_lease_load(sd_dhcp_lease **ret, const char *lease_file) { } if (client_id_hex) { - if (strlen (client_id_hex) % 2) + if (strlen(client_id_hex) % 2) return -EINVAL; - lease->client_id = unhexmem (client_id_hex, strlen (client_id_hex)); - if (!lease->client_id) - return -ENOMEM; - lease->client_id_len = strlen (client_id_hex) / 2; + r = unhexmem(client_id_hex, strlen(client_id_hex), (void**) &lease->client_id, &lease->client_id_len); + if (r < 0) + return r; } *ret = lease; |