Protect assembly exploration for C# extension members (#15271)

dotnet · May 29, 2023 · ae8d3dd · ae8d3dd
1 parent 00fae43
commit ae8d3dd
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/Compiler/Checking/NameResolution.fs b/src/Compiler/Checking/NameResolution.fs
@@ -541,8 +541,9 @@ let private GetCSharpStyleIndexedExtensionMembersForTyconRef (amap: Import.Impor
 
         let csharpStyleExtensionMembers = 
             if IsTyconRefUsedForCSharpStyleExtensionMembers g m tcrefOfStaticClass || tcrefOfStaticClass.IsLocalRef then
-                GetImmediateIntrinsicMethInfosOfType (None, AccessorDomain.AccessibleFromSomeFSharpCode) g amap m ty
-                |> List.filter (IsMethInfoPlainCSharpStyleExtensionMember g m true)
+                protectAssemblyExploration [] (fun () ->
+                    GetImmediateIntrinsicMethInfosOfType (None, AccessorDomain.AccessibleFromSomeFSharpCode) g amap m ty
+                    |> List.filter (IsMethInfoPlainCSharpStyleExtensionMember g m true))
             else
                 []