From e1f4b93d03c04f45db21cbc35a4473b834c73ac0 Mon Sep 17 00:00:00 2001
From: Flamefire <alex@grundis.de>
Date: Sun, 16 Mar 2014 18:27:37 +0100
Subject: [PATCH] Make chars explicit

---
 Vocaluxe/Base/Server/CVocaluxeServer.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Vocaluxe/Base/Server/CVocaluxeServer.cs b/Vocaluxe/Base/Server/CVocaluxeServer.cs
index 1b290be4..bdee6dc2 100644
--- a/Vocaluxe/Base/Server/CVocaluxeServer.cs
+++ b/Vocaluxe/Base/Server/CVocaluxeServer.cs
@@ -170,7 +170,7 @@ namespace Vocaluxe.Base.Server
                             else
                                 keyChar = c;
 
-                            if ((keyChar >= 0x30 && keyChar <= 0x39) || (keyChar >= 0x41 && keyChar <= 0x5A))
+                            if ((keyChar >= '0' && keyChar <= '9') || (keyChar >= 'A' && keyChar <= 'Z'))
                             {
                                 Keys keys = (Keys)keyChar;
                                 if (shift)