From 289dd49d1a875075d7c3569a3c591bfed49eddbc Mon Sep 17 00:00:00 2001
From: 13xforever <ilya.veselov@gmail.com>
Date: Sun, 2 May 2021 00:06:27 +0500
Subject: [PATCH] fix min length check for nicknames

---
 CompatBot/EventHandlers/UsernameZalgoMonitor.cs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/CompatBot/EventHandlers/UsernameZalgoMonitor.cs b/CompatBot/EventHandlers/UsernameZalgoMonitor.cs
index de6a4691..fdd03158 100644
--- a/CompatBot/EventHandlers/UsernameZalgoMonitor.cs
+++ b/CompatBot/EventHandlers/UsernameZalgoMonitor.cs
@@ -121,10 +121,11 @@ namespace CompatBot.EventHandlers
 
         public static string StripZalgo(string displayName, string? userName, ulong userId, NormalizationForm normalizationForm = NormalizationForm.FormD, int level = 0)
         {
+            const int minNicknameLength = 2;
             displayName = displayName.Normalize(normalizationForm).TrimEager();
-            if (displayName is null or {Length: <3} && userName is not null)
+            if (displayName is null or {Length: <minNicknameLength} && userName is not null)
                 displayName = userName.Normalize(normalizationForm).TrimEager();
-            if (displayName is null or {Length: <3})
+            if (displayName is null or {Length: <minNicknameLength})
                 return GenerateRandomName(userId);
 
             var builder = new StringBuilder();
@@ -186,7 +187,7 @@ namespace CompatBot.EventHandlers
                 }
             }
             var result = builder.ToString().TrimEager();
-            if (result is null or {Length: <3})
+            if (result is null or {Length: <minNicknameLength})
             {
                 if (userName is null)
                     return GenerateRandomName(userId);