void subnet_update(node_t *owner, subnet_t *subnet, bool up) {
splay_node_t *node;
int i;
- char *envp[9] = {0};
+ char *envp[9] = {NULL};
char netstr[MAXNETSTR];
char *name, *address, *port;
char empty[] = "";
// 4 and 5 are reserved for SUBNET and WEIGHT
xasprintf(&envp[6], "REMOTEADDRESS=%s", address);
xasprintf(&envp[7], "REMOTEPORT=%s", port);
+ free(port);
+ free(address);
}
name = up ? "subnet-up" : "subnet-down";