Fix NoMethodError#message when receiver is an instance of an anonymou…

…s class
oracle · Dec 18, 2024 · a9fcc99 · a9fcc99
1 parent 3290b86
commit a9fcc99
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diff --git a/spec/tags/core/exception/no_method_error_tags.txt b/spec/tags/core/exception/no_method_error_tags.txt
diff --git a/src/main/ruby/truffleruby/core/truffle/exception_operations.rb b/src/main/ruby/truffleruby/core/truffle/exception_operations.rb
@@ -87,10 +87,7 @@ def self.receiver_string(receiver)
           "module #{receiver}"
         else
           klass = Primitive.metaclass(receiver)
-          if klass.name
-            "an instance of #{klass.name}"
-          end
-          # else fall through to rb_any_to_s
+          "an instance of #{klass}"
         end
       rescue Exception # rubocop:disable Lint/RescueException
         nil