From bb377470658fa72c5c6cfd2f1c7e19d08f8d2a28 Mon Sep 17 00:00:00 2001
From: Serghey Rodin <serghey.rodin@gmail.com>
Date: Fri, 9 Sep 2011 23:29:06 +0300
Subject: [PATCH] fixed json output

---
 func/ip_func.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/func/ip_func.sh b/func/ip_func.sh
index a368094eb..e98d475f6 100644
--- a/func/ip_func.sh
+++ b/func/ip_func.sh
@@ -475,6 +475,12 @@ ip_user_json_list() {
             # Print data
             for field in $fields; do
                 eval value=$field
+
+                # There is outpup
+                if [ ! -z "$value" ]; then
+                    tpt='yes'
+                fi
+
                 # Checking parrent key
                 if [ "$j" -eq 1 ]; then
                     echo -e "\t\"$value\": {"
@@ -492,7 +498,7 @@ ip_user_json_list() {
     done
 
     # If there was any output
-    if [ -n "$value" ]; then
+    if [ -n "$tpt" ]; then
         echo -e "\t}"
     fi