1 files changed, 18 insertions, 16 deletions
diff --git a/crypto/src/cms/CMSAttributeTableGenerationException.cs b/crypto/src/cms/CMSAttributeTableGenerationException.cs
index 692be2804..977d60e5c 100644
--- a/crypto/src/cms/CMSAttributeTableGenerationException.cs
+++ b/crypto/src/cms/CMSAttributeTableGenerationException.cs
@@ -1,28 +1,30 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace Org.BouncyCastle.Cms
 {
-#if !PORTABLE
     [Serializable]
-#endif
     public class CmsAttributeTableGenerationException
 		: CmsException
 	{
-		public CmsAttributeTableGenerationException()
-		{
-		}
+        public CmsAttributeTableGenerationException()
+            : base()
+        {
+        }
 
-		public CmsAttributeTableGenerationException(
-			string name)
-			: base(name)
-		{
-		}
+        public CmsAttributeTableGenerationException(string message)
+            : base(message)
+        {
+        }
 
-		public CmsAttributeTableGenerationException(
-			string		name,
-			Exception	e)
-			: base(name, e)
-		{
-		}
+        public CmsAttributeTableGenerationException(string message, Exception innerException)
+            : base(message, innerException)
+        {
+        }
+
+        protected CmsAttributeTableGenerationException(SerializationInfo info, StreamingContext context)
+            : base(info, context)
+        {
+        }
 	}
 }