From d176a023f06d70cb577e64d1a917e77d677d2a2b Mon Sep 17 00:00:00 2001
From: Sergey Chebotar <s.chebotar@gmail.com>
Date: Mon, 29 Nov 2021 17:10:43 +0300
Subject: Add clean request private method

---
 Functions.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Functions.cs')

diff --git a/Functions.cs b/Functions.cs
index 9112822..6792195 100644
--- a/Functions.cs
+++ b/Functions.cs
@@ -15,7 +15,7 @@ namespace Rehau.Sku.Assist
             Task<string> contentTask = Task.Run(() => SkuAssist.GetContent(request, httpClient));
             Task<IDocument> documentTask = await contentTask.ContinueWith(content => SkuAssist.GetDocument(content));
             IProduct product = await documentTask.ContinueWith(doc => SkuAssist.GetProductFromDocument(doc.Result));
-            return product.ToString();
+            return product == null ? ExcelError.ExcelErrorNull.ToString() : product.ToString();
         }
     }
 }
\ No newline at end of file
-- 
cgit v1.2.3