From f5e06c43054b163e9da6e4dbbec5993d3094d335 Mon Sep 17 00:00:00 2001
From: Serghey Rodin <serghey.rodin@gmail.com>
Date: Sun, 11 Sep 2011 01:46:47 +0300
Subject: [PATCH] fixed json output

---
 func/shared_func.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/func/shared_func.sh b/func/shared_func.sh
index 8257d46b8..7ca7b565c 100644
--- a/func/shared_func.sh
+++ b/func/shared_func.sh
@@ -1020,6 +1020,11 @@ v_json_list() {
             for field in $fields; do
                 eval value=$field
 
+                # Checking if value exists
+                if [ ! -z "$value" ]; then
+                    tpt=yes
+                fi
+
                 # Checking parrent key
                 if [ "$j" -eq 1 ]; then
                     echo -e "\t\"$value\": {"
@@ -1037,7 +1042,7 @@ v_json_list() {
     done < $conf
 
     # If there was any output
-    if [ -n "$value" ]; then
+    if [ -n "$tpt" ]; then
         echo -e "\t}"
     fi