Make EventArgs base class serializable (dotnet/coreclr#15541)

ViktorHofer · safern · commit fbe6cc576e1a · 2018-01-16T13:10:07.000-08:00
Signed-off-by: dotnet-bot-corefx-mirror &lt;dotnet-bot@microsoft.com&gt;
diff --git a/src/Common/src/CoreLib/System/EventArgs.cs b/src/Common/src/CoreLib/System/EventArgs.cs
@@ -7,6 +7,8 @@
 namespace System
 {
     // The base class for all event classes.
+    [Serializable]
+    [System.Runtime.CompilerServices.TypeForwardedFrom("mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089")]
     public class EventArgs
     {
         public static readonly EventArgs Empty = new EventArgs();

Original file line number	Diff line number	Diff line change
`@@ -7,6 +7,8 @@`
`7`	`7`	`namespace System`
`8`	`8`	`{`
`9`	`9`	`// The base class for all event classes.`
	`10`	`+ [Serializable]`
	`11`	`+ [System.Runtime.CompilerServices.TypeForwardedFrom("mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089")]`
`10`	`12`	`public class EventArgs`
`11`	`13`	`{`
`12`	`14`	`public static readonly EventArgs Empty = new EventArgs();`