rc = getaddrinfo(
statsd_connection.ip, statsd_connection.port,
NULL, &serverAddr);
- if (rc != 0)
+ if (rc != 0 || serverAddr == NULL)
{
- LM_ERR(
- "Statsd: could not initiate server information (%s)\n",
+ LM_ERR("Statsd: could not initiate server information (%s)\n",
gai_strerror(rc));
- if(serverAddr) freeaddrinfo(serverAddr);
+ if(serverAddr) freeaddrinfo(serverAddr);
return false;
}
statsd_connection.sock = socket(serverAddr->ai_family, SOCK_DGRAM, IPPROTO_UDP);
if (statsd_connection.sock < 0 ){
LM_ERR("Statsd: could not create a socket for statsd connection\n");
- if(serverAddr) freeaddrinfo(serverAddr);
+ freeaddrinfo(serverAddr);
return false;
}
- rc = connect(
- statsd_connection.sock, serverAddr->ai_addr, serverAddr->ai_addrlen);
- freeaddrinfo(serverAddr);
+ rc = connect(statsd_connection.sock, serverAddr->ai_addr,
+ serverAddr->ai_addrlen);
+ freeaddrinfo(serverAddr);
if (rc < 0){
LM_ERR("Statsd: could not initiate a connect to statsd\n");
return false;