From 4385dd214328b92b35758fe77ba702b48d9c6068 Mon Sep 17 00:00:00 2001
From: limall <2497902705@qq.com>
Date: Wed, 27 Apr 2022 17:00:21 +0800
Subject: [PATCH] fix a bug in demo_svr_start.sh

---
 script/demo_svr_start.sh | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/script/demo_svr_start.sh b/script/demo_svr_start.sh
index 85b36ab25..cd3a6c1f4 100644
--- a/script/demo_svr_start.sh
+++ b/script/demo_svr_start.sh
@@ -32,7 +32,17 @@ sleep 3
 check=$(ps aux | grep -w ./${demo_server_name} | grep -v grep | wc -l)
 if [ $check -ge 1 ]; then
   newPid=$(ps aux | grep -w ./${demo_server_name} | grep -v grep | awk '{print $2}')
-  ports=$(netstat -netulp | grep -w ${newPid} | awk '{print $4}' | awk -F '[:]' '{print $NF}')
+  declare -a ports
+  declare -i index
+  #index for array ports
+  index=0
+
+  for pid in ${newPid}
+  do
+    ports[${index}]=$(netstat -netulp | grep -w ${pid} | awk '{print $4}' | awk -F '[:]' '{print $NF}')
+    index=$((${index}+1))
+  done
+
   allPorts=""
 
   for i in $ports; do