From dc0c6291078a4b231b9e67a90c2c45ccbf449bc5 Mon Sep 17 00:00:00 2001
From: Chai Feng <chaifeng@chaifeng.com>
Date: Wed, 3 Oct 2018 14:31:52 +0800
Subject: [PATCH] Adding rules may not including port number

---
 ufw-docker | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ufw-docker b/ufw-docker
index 6e5f7f5..663b840 100755
--- a/ufw-docker
+++ b/ufw-docker
@@ -22,7 +22,7 @@ function ufw-docker--list() {
         INSTANCE_PORT="[[:digit:]]\\+"
         PROTO="\\(tcp\\|udp\\)"
     fi
-    ufw status numbered | grep "# allow ${INSTANCE_NAME} ${INSTANCE_PORT}\\/${PROTO}\$"
+    ufw status numbered | grep "# allow ${INSTANCE_NAME}\\( ${INSTANCE_PORT}\\/${PROTO}\\)\\?\$"
 }
 
 function ufw-docker--list-number() {