From 8dd64459d57afbd5776acb4425bf9becbca220ec Mon Sep 17 00:00:00 2001
From: Daniel Grunwald <daniel@danielgrunwald.de>
Date: Mon, 29 Sep 2008 23:59:54 +0000
Subject: [PATCH] Fixed SD2-1384: Attribute fully qualified name using wrong
 namespace

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/branches/3.0@3569 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61
---
 src/Main/Base/Test/NRefactoryResolverTests.cs     | 15 +++++++++++++++
 .../Src/Implementations/AttributeReturnType.cs    | 15 ++++++++++++---
 2 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/src/Main/Base/Test/NRefactoryResolverTests.cs b/src/Main/Base/Test/NRefactoryResolverTests.cs
index fd94a4e24e..441d4b9e06 100644
--- a/src/Main/Base/Test/NRefactoryResolverTests.cs
+++ b/src/Main/Base/Test/NRefactoryResolverTests.cs
@@ -2468,5 +2468,20 @@ End Module";
 			result = ResolveVB<TypeResolveResult>(program, "ITest", 5, 40, ExpressionContext.Type);
 			Assert.AreEqual("RootNamespace.ITest", result.ResolvedClass.FullyQualifiedName);
 		}
+		
+		[Test]
+		public void SD2_1384()
+		{
+			string program = @"using System;
+class Flags {
+	[Flags]
+	enum Test { }
+}";
+			TypeResolveResult result = Resolve<TypeResolveResult>(program, "Flags.Test", 3, 1, ExpressionContext.Type);
+			Assert.AreEqual("Flags.Test", result.ResolvedClass.FullyQualifiedName);
+			
+			IReturnType rt = result.ResolvedClass.Attributes[0].AttributeType;
+			Assert.AreEqual("System.FlagsAttribute", rt.FullyQualifiedName);
+		}
 	}
 }
diff --git a/src/Main/ICSharpCode.SharpDevelop.Dom/Project/Src/Implementations/AttributeReturnType.cs b/src/Main/ICSharpCode.SharpDevelop.Dom/Project/Src/Implementations/AttributeReturnType.cs
index 14f034406b..79bae7d521 100644
--- a/src/Main/ICSharpCode.SharpDevelop.Dom/Project/Src/Implementations/AttributeReturnType.cs
+++ b/src/Main/ICSharpCode.SharpDevelop.Dom/Project/Src/Implementations/AttributeReturnType.cs
@@ -6,6 +6,7 @@
 // </file>
 
 using System;
+using System.Linq;
 
 namespace ICSharpCode.SharpDevelop.Dom
 {
@@ -32,10 +33,18 @@ namespace ICSharpCode.SharpDevelop.Dom
 		
 		public override IReturnType BaseType {
 			get {
-				if (scrt1.GetUnderlyingClass() != null)
-					return scrt1;
-				else
+				IClass class1 = scrt1.GetUnderlyingClass();
+				IClass class2 = scrt1.GetUnderlyingClass();
+				if (class1 != null && class2 != null) {
+					if (class1.ClassInheritanceTree.Any(c => c.FullyQualifiedName == "System.Attribute"))
+						return scrt1;
+					else
+						return scrt2;
+				} else if (class2 != null) {
 					return scrt2;
+				} else {
+					return scrt1;
+				}
 			}
 		}
 	}