From 16f117571f12e983a558a6084f4e5920aafefffe Mon Sep 17 00:00:00 2001
From: Valentin Kipyatkov <valentin@jetbrains.com>
Date: Wed, 15 Oct 2014 17:54:13 +0400
Subject: [PATCH] Minor

---
 j2k/src/org/jetbrains/jet/j2k/ReferenceSearcher.kt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/j2k/src/org/jetbrains/jet/j2k/ReferenceSearcher.kt b/j2k/src/org/jetbrains/jet/j2k/ReferenceSearcher.kt
index 5f3f970ae04..7b270f272e2 100644
--- a/j2k/src/org/jetbrains/jet/j2k/ReferenceSearcher.kt
+++ b/j2k/src/org/jetbrains/jet/j2k/ReferenceSearcher.kt
@@ -31,8 +31,8 @@ public trait ReferenceSearcher {
 }
 
 public object EmptyReferenceSearcher: ReferenceSearcher {
-    override fun findVariableUsages(variable: PsiVariable, scope: PsiElement) = Collections.emptyList<PsiReferenceExpression>()
-    override fun findMethodCalls(method: PsiMethod, scope: PsiElement) = Collections.emptyList<PsiMethodCallExpression>()
+    override fun findVariableUsages(variable: PsiVariable, scope: PsiElement) = listOf<PsiReferenceExpression>()
+    override fun findMethodCalls(method: PsiMethod, scope: PsiElement) = listOf<PsiMethodCallExpression>()
 }
 
 public object IdeaReferenceSearcher : ReferenceSearcher {