Handle user-defined conversions from lambda expressions or method gro…

…ups to Delegate, Expression, and base types
dotnet · Sep 17, 2021 · 958c08f · 958c08f
1 parent 40ff4e2
commit 958c08f
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diff --git a/src/Compilers/CSharp/Portable/Binder/Semantics/Conversions/UserDefinedImplicitConversions.cs b/src/Compilers/CSharp/Portable/Binder/Semantics/Conversions/UserDefinedImplicitConversions.cs
@@ -642,6 +642,9 @@ private static bool IsEncompassingImplicitConversionKind(ConversionKind kind)
 
                 // Added for C# 7.1
                 case ConversionKind.DefaultLiteral:
+
+                // Added for C# 10.
+                case ConversionKind.FunctionType:
                     return true;
 
                 default: