Fixed atom deletion issue

IDE/Tests/BugW006/BeefProj.toml

@@ -0,0 +1,5 @@
+FileVersion = 1
+
+[Project]
+Name = "Bug"
+StartupObject = "Bug.Program"

IDE/Tests/BugW006/BeefSpace.toml

@@ -0,0 +1,6 @@
+FileVersion = 1
+Projects = {Bug = {Path = "."}}
+
+[Workspace]
+StartupProject = "Bug"
+

IDE/Tests/BugW006/scripts/Test.txt

@@ -0,0 +1,25 @@
+# This tests that types that fail generic tests don't create types referenced in methods
+# and also that they get deleted immediately when they are dereferenced.
+
+ShowFile("src/Program.bf")
+
+GotoText("//Test_Y")
+AdjustCursor(16, 1)
+InsertText(" abc")
+Sleep(500)
+InsertText(", in")
+Sleep(500)
+InsertText("t def")
+
+Compile()
+
+DeleteTextBackward(5)
+Sleep(500)
+DeleteTextBackward(4)
+Sleep(500)
+DeleteTextBackward(4)
+Sleep(500)
+ToggleCommentAt("Test_Definition")
+
+Sleep(500)
+Compile()

IDE/Tests/BugW006/src/Program.bf

@@ -0,0 +1,25 @@
+#pragma warning disable 168
+
+using System;
+using System.Collections;
+
+namespace Bug
+{
+	class Program
+	{
+		//*Test_Definition
+		public class Test<T, K> where K: enum
+		{
+			typealias x = function void (T t);
+			//Test_Y
+			typealias y = (K);
+		}
+		/*@*/
+
+
+		public static int Main(String[] args)
+		{
+			return 0;
+		}
+	}
+}