Merge pull request #5625 from MDoerner/FixBugInSuperTypeNameDetermina…

…tion Fix bug in supertype name derivation
rubberduck-vba · Nov 3, 2020 · 0dd180e · 0dd180e
2 parents 54567b4 + 1a02571
commit 0dd180e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/Rubberduck.Parsing/VBA/ReferenceManagement/ReferenceResolveRunnerBase.cs b/Rubberduck.Parsing/VBA/ReferenceManagement/ReferenceResolveRunnerBase.cs
@@ -223,7 +223,8 @@ private static IEnumerable<string> SuperTypeNamesForDocumentFromComType(IComType
             //Since we do not have a declaration for the hidden interface, we have to go one more step up the hierarchy.
             var additionalInterfaces = relevantInterfaces
                 .Where(i => i.Name.Equals("_" + comModule.Name))
-                .SelectMany(i => i.InheritedInterfaces);
+                .SelectMany(i => i.InheritedInterfaces)
+                .ToList();
 
             relevantInterfaces.AddRange(additionalInterfaces);