From 0231d800ef46b13fd9b3466e3ef5e79689b24c0a Mon Sep 17 00:00:00 2001
From: Philip Schell <philip.schell@fit.fraunhofer.de>
Date: Mon, 20 Jan 2020 14:27:35 +0100
Subject: [PATCH] Check if requests not null

---
 Bot-Utils/Webserver.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Bot-Utils/Webserver.cs b/Bot-Utils/Webserver.cs
index 7851945..295cd90 100644
--- a/Bot-Utils/Webserver.cs
+++ b/Bot-Utils/Webserver.cs
@@ -75,7 +75,7 @@ namespace BlubbFish.Utils.IoT.Bots {
               return true;
             } else {
               String file = File.ReadAllText(folder + "/" + restr);
-              if(requests.GetSections(false).Contains(restr)) {
+              if(requests != null && requests.GetSections(false).Contains(restr)) {
                 Dictionary<String, String> vars = requests.GetSection(restr);
                 foreach(KeyValuePair<String, String> item in vars) {
                   file = file.Replace("\"{%" + item.Key.ToUpper() + "%}\"", item.Value);