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pavelsavara · pavelsavara · commit 0f1a005aafd2 · 2025-06-04T10:07:33.000+02:00
diff --git a/src/libraries/System.Private.CoreLib/src/System/Runtime/InteropServices/Marshal.cs b/src/libraries/System.Private.CoreLib/src/System/Runtime/InteropServices/Marshal.cs
@@ -1139,10 +1139,11 @@ public static TDelegate GetDelegateForFunctionPointer<TDelegate>(IntPtr ptr)
         [EditorBrowsable(EditorBrowsableState.Never)]
         public static IntPtr GetFunctionPointerForDelegate(Delegate d)
         {
+            ArgumentNullException.ThrowIfNull(d);
+
 #if TARGET_BROWSER || TARGET_WASI
             if (OperatingSystem.IsWasi() || OperatingSystem.IsBrowser()) throw new PlatformNotSupportedException(SR.PlatformNotSupported_DynamicEntrypoint);
 #endif
-            ArgumentNullException.ThrowIfNull(d);
 
             return GetFunctionPointerForDelegateInternal(d);
         }

Original file line number	Diff line number	Diff line change
`@@ -1139,10 +1139,11 @@ public static TDelegate GetDelegateForFunctionPointer<TDelegate>(IntPtr ptr)`
`1139`	`1139`	`[EditorBrowsable(EditorBrowsableState.Never)]`
`1140`	`1140`	`public static IntPtr GetFunctionPointerForDelegate(Delegate d)`
`1141`	`1141`	`{`
	`1142`	`+ ArgumentNullException.ThrowIfNull(d);`
	`1143`	`+`
`1142`	`1144`	`#if TARGET_BROWSER \|\| TARGET_WASI`
`1143`	`1145`	`if (OperatingSystem.IsWasi() \|\| OperatingSystem.IsBrowser()) throw new PlatformNotSupportedException(SR.PlatformNotSupported_DynamicEntrypoint);`
`1144`	`1146`	`#endif`
`1145`		`- ArgumentNullException.ThrowIfNull(d);`
`1146`	`1147`
`1147`	`1148`	`return GetFunctionPointerForDelegateInternal(d);`
`1148`	`1149`	`}`