1 files changed, 3 insertions, 3 deletions
diff --git a/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/BuildItemGroupCollection.cs b/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/BuildItemGroupCollection.cs
index 12662010332..b0a450d7026 100644
--- a/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/BuildItemGroupCollection.cs
+++ b/mcs/class/Microsoft.Build.Engine/Microsoft.Build.BuildEngine/BuildItemGroupCollection.cs
@@ -31,16 +31,16 @@ using System;
 using System.Collections;
 
 namespace Microsoft.Build.BuildEngine {
-	public class BuildItemGroupCollection :	ICollection, IEnumerable {
+	public class BuildItemGroupCollection :	IBuildItemGroupCollection, ICollection, IEnumerable {
 			
 		GroupingCollection	groupingCollection;
 		
-		private BuildItemGroupCollection ()
+		public BuildItemGroupCollection ()
 		{
 			groupingCollection = new GroupingCollection ();
 		}
 
-		internal BuildItemGroupCollection (GroupingCollection groupingCollection)
+		public BuildItemGroupCollection (GroupingCollection groupingCollection)
 		{
 			this.groupingCollection = groupingCollection;
 		}