Fix bug in nginx.conf

install/deb/nginx/nginx.conf

@@ -79,8 +79,7 @@ http {
 	gzip_proxied                    any;
 	gzip_disable                    "MSIE [1-6]\.";
 	# Cloudflare ips
-	include                         /etc/nginx/conf.d/domains/cloudflare.inc;
-	real_ip_header                  CF-Connecting-IP;
+	include                         /etc/nginx/conf.d/cloudflare.inc;
 	# SSL PCI compliance
 	ssl_session_cache               shared:SSL:20m;
 	ssl_session_timeout             60m;