From 0f4319de8e7b3db0029db73d13ce20049190f05c Mon Sep 17 00:00:00 2001
From: Nikolay Krasko <Nikolay.Krasko@jetbrains.com>
Date: Fri, 22 Jul 2016 13:18:38 +0300
Subject: [PATCH] Minor: fix warning

---
 .../kotlin/idea/codeInsight/KotlinTypeDeclarationProvider.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinTypeDeclarationProvider.java b/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinTypeDeclarationProvider.java
index 86ecb6e49d8..87ef7806710 100644
--- a/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinTypeDeclarationProvider.java
+++ b/idea/src/org/jetbrains/kotlin/idea/codeInsight/KotlinTypeDeclarationProvider.java
@@ -18,6 +18,7 @@ package org.jetbrains.kotlin.idea.codeInsight;
 
 import com.intellij.codeInsight.navigation.actions.TypeDeclarationProvider;
 import com.intellij.psi.PsiElement;
+import org.jetbrains.annotations.NotNull;
 import org.jetbrains.kotlin.descriptors.CallableDescriptor;
 import org.jetbrains.kotlin.descriptors.ClassifierDescriptor;
 import org.jetbrains.kotlin.descriptors.DeclarationDescriptor;
@@ -30,7 +31,7 @@ import org.jetbrains.kotlin.types.KotlinType;
 
 public class KotlinTypeDeclarationProvider implements TypeDeclarationProvider {
     @Override
-    public PsiElement[] getSymbolTypeDeclarations(PsiElement symbol) {
+    public PsiElement[] getSymbolTypeDeclarations(@NotNull PsiElement symbol) {
         if (symbol instanceof KtElement && symbol.getContainingFile() instanceof KtFile) {
             BindingContext bindingContext = ResolutionUtils.analyze((KtElement)symbol);
             DeclarationDescriptor descriptor = bindingContext.get(BindingContext.DECLARATION_TO_DESCRIPTOR, symbol);