From 1dfe21284443db8b00d65719ff078776b489654b Mon Sep 17 00:00:00 2001
From: Svetlana Isakova <svetlana.isakova@jetbrains.com>
Date: Fri, 7 Sep 2012 18:22:21 +0400
Subject: [PATCH] minor

---
 .../org/jetbrains/jet/lang/resolve/scopes/FilteringScope.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/resolve/scopes/FilteringScope.java b/compiler/frontend/src/org/jetbrains/jet/lang/resolve/scopes/FilteringScope.java
index 7429c7407f0..365091b37dc 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/resolve/scopes/FilteringScope.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/resolve/scopes/FilteringScope.java
@@ -46,9 +46,9 @@ public class FilteringScope extends JetScopeAdapter {
         return Collections2.filter(super.getFunctions(name), predicate);
     }
 
+    @Nullable
     private <D extends DeclarationDescriptor> D filterDescriptor(@Nullable D descriptor) {
-        if (predicate.apply(descriptor)) return descriptor;
-        return null;
+        return descriptor != null && predicate.apply(descriptor) ? descriptor : null;
     }
 
     @Override