Minor

compiler/frontend/src/org/jetbrains/jet/lang/resolve/lazy/descriptors/AbstractLazyMemberScope.kt

@@ -119,7 +119,7 @@ public abstract class AbstractLazyMemberScope<D : DeclarationDescriptor, DP : De
     override fun getDeclarationsByLabel(labelName: Name) = setOf<DeclarationDescriptor>()
 
     protected fun computeDescriptorsFromDeclaredElements(kindFilter: (JetScope.DescriptorKind) -> Boolean,
-                                                         nameFilter: (Name) -> Boolean): Collection<DeclarationDescriptor> {
+                                                         nameFilter: (Name) -> Boolean): List<DeclarationDescriptor> {
         val declarations = declarationProvider.getDeclarations(kindFilter, nameFilter)
         val result = ArrayList<DeclarationDescriptor>(declarations.size())
         for (declaration in declarations) {

compiler/frontend/src/org/jetbrains/jet/lang/resolve/lazy/descriptors/LazyClassMemberScope.kt

@@ -45,7 +45,7 @@ public open class LazyClassMemberScope(resolveSession: ResolveSession,
                                   trace: BindingTrace)
 : AbstractLazyMemberScope<LazyClassDescriptor, ClassMemberDeclarationProvider>(resolveSession, declarationProvider, thisClass, trace) {
 
-    private val descriptorsFromDeclaredElements = storageManager.createLazyValue<Collection<DeclarationDescriptor>> {
+    private val descriptorsFromDeclaredElements = storageManager.createLazyValue {
         computeDescriptorsFromDeclaredElements({true}, {true})
     }
     private val extraDescriptors: NotNullLazyValue<Collection<DeclarationDescriptor>> = storageManager.createLazyValue {