From 1f440e0ff56d4d432ca6909a98fd931003d6f0e6 Mon Sep 17 00:00:00 2001
From: Markus Opolka <markus@martialblog.de>
Date: Wed, 15 Jul 2020 08:07:16 +0200
Subject: [PATCH] Fix conditional check on empty data.

Fixes issue #64
---
 check_http_json.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/check_http_json.py b/check_http_json.py
index 4781abd..5256639 100755
--- a/check_http_json.py
+++ b/check_http_json.py
@@ -152,7 +152,7 @@ class JsonHelper:
         (Element.Key.NestedKey). Returns (None, 'not_found') if not found
         """
 
-        if temp_data:
+        if temp_data != '':
             data = temp_data
         else:
             data = self.data