Use faster lenght comparison

[mono.git] / mcs / class / corlib / System / NullReferenceException.cs

diff --git a/mcs/class/corlib/System/NullReferenceException.cs b/mcs/class/corlib/System/NullReferenceException.cs
index b4d084ca0cd9d6e7cb6252f3ad2294fdf194815d..30d7553b1ba42ec9e5ed72d42cedd9cd2dcd5cbe 100644 (file)
--- a/mcs/class/corlib/System/NullReferenceException.cs
+++ b/mcs/class/corlib/System/NullReferenceException.cs
@@ -33,10 +33,12 @@
 //
 
 using System.Runtime.Serialization;
+using System.Runtime.InteropServices;
 
 namespace System
 {
        [Serializable]
+       [ComVisible (true)]
        public class NullReferenceException : SystemException
        {
                const int Result = unchecked ((int)0x80004003);