From 1045211985f7bb0dd1698523399bea917323199b Mon Sep 17 00:00:00 2001
From: 13xforever <ilya.veselov@gmail.com>
Date: Tue, 9 Aug 2022 17:18:07 +0500
Subject: [PATCH] noticed some weird exceptions, which I have no idea how they
 can happen

---
 Clients/CompatApiClient/Utils/Utils.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Clients/CompatApiClient/Utils/Utils.cs b/Clients/CompatApiClient/Utils/Utils.cs
index 8b456639..8d17f9a0 100644
--- a/Clients/CompatApiClient/Utils/Utils.cs
+++ b/Clients/CompatApiClient/Utils/Utils.cs
@@ -8,8 +8,11 @@ public static class Utils
     private const long UnderMB = 1000 * 1024;
     private const long UnderGB = 1000 * 1024 * 1024;
 
-    public static string Trim(this string str, int maxLength)
+    public static string Trim(this string? str, int maxLength)
     {
+        if (str is null)
+            return "";
+        
         if (str.Length > maxLength)
             return str[..(maxLength - 1)] + "…";