2008-02-16 Ivan N. Zlatev <contact@i-nz.net>

[mono.git] / mcs / class / System / System.ComponentModel / WarningException.cs

diff --git a/mcs/class/System/System.ComponentModel/WarningException.cs b/mcs/class/System/System.ComponentModel/WarningException.cs
index d615867bf40137f05f1c2fc896f82fed0aa390b8..22e20fc5b03d34e067175d56ff44acd4747eeffb 100644 (file)
--- a/mcs/class/System/System.ComponentModel/WarningException.cs
+++ b/mcs/class/System/System.ComponentModel/WarningException.cs
@@ -72,8 +72,15 @@ namespace System.ComponentModel {
                protected WarningException (SerializationInfo info, StreamingContext context)
                        : base (info, context)
                {
-                       helpTopic = info.GetString ("HelpTopic");
-                       helpUrl = info.GetString ("HelpUrl");
+                       try {
+                               helpTopic = info.GetString ("helpTopic");
+                               helpUrl = info.GetString ("helpUrl");
+                       }
+                       catch (SerializationException) {
+                               //For compliance with previously serialized version:
+                               helpTopic = info.GetString ("HelpTopic");
+                               helpUrl = info.GetString ("HelpUrl");
+                       }
                }
 
                [SecurityPermission (SecurityAction.Demand, SerializationFormatter = true)]
@@ -82,9 +89,9 @@ namespace System.ComponentModel {
                        if (info == null)
                                throw new ArgumentNullException ("info");
 
-                       info.AddValue ("HelpTopic", helpTopic);
-                       info.AddValue ("HelpUrl", helpUrl);
                        base.GetObjectData (info, context);
+                       info.AddValue ("helpTopic", helpTopic);
+                       info.AddValue ("helpUrl", helpUrl);
                }
 #endif