/* Connect to proxy server or directly to server. */
if (global_proxy_host != NULL && global_proxy_port != NULL) {
LOG(DEBUG, "connecting to %s:%s", global_proxy_host,
/* Connect to proxy server or directly to server. */
if (global_proxy_host != NULL && global_proxy_port != NULL) {
LOG(DEBUG, "connecting to %s:%s", global_proxy_host,