Fix #77008.

* mcs/enum.cs (EnumMember.EnumMember): Pass the parent_enum as the
'parent' argument to the base constructor.
* tests/test-478.cs: New test case from #77008.

svn path=/trunk/mcs/; revision=54525

1 files changed, 27 insertions, 0 deletions

diff --git a/mcs/tests/test-478.cs b/mcs/tests/test-478.cs
new file mode 100644
index 00000000000..948c28f81b0
--- /dev/null
+++ b/mcs/tests/test-478.cs
@@ -0,0 +1,27 @@
+using System;
+using System.ComponentModel;
+using System.ComponentModel.Design;
+
+namespace Test {
+	class MainClass {
+		public static void Main() {}
+	}
+
+	[Test(TestEnum2.TestValue)]
+	enum TestEnum {
+		Value
+	}
+
+	class TestAttribute : Attribute {
+		public TestAttribute( TestEnum2 value ) {
+		}
+	}
+	
+	class Test2Attribute : Attribute {
+	}
+	
+	enum TestEnum2 {
+		[Test2]
+		TestValue
+	}
+}