From 0f05df9e75725470c8dcb08e74dbae5a2766986e Mon Sep 17 00:00:00 2001
From: Dmitry Avdeev <Dmitry.Avdeev@jetbrains.com>
Date: Wed, 8 Feb 2012 16:14:49 +0400
Subject: [PATCH] @Nullable

---
 .../intellij/codeInsight/daemon/impl/HighlightInfoType.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/platform/lang-impl/src/com/intellij/codeInsight/daemon/impl/HighlightInfoType.java b/platform/lang-impl/src/com/intellij/codeInsight/daemon/impl/HighlightInfoType.java
index 92598f6a067d..4130215eacd4 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/daemon/impl/HighlightInfoType.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/daemon/impl/HighlightInfoType.java
@@ -33,6 +33,7 @@ import com.intellij.psi.PsiElement;
 import org.jdom.Element;
 import org.jetbrains.annotations.NonNls;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 public interface HighlightInfoType {
   @NonNls String UNUSED_SYMBOL_SHORT_NAME = "UNUSED_SYMBOL";
@@ -92,7 +93,7 @@ public interface HighlightInfoType {
   HighlightInfoType INJECTED_LANGUAGE_FRAGMENT = new HighlightInfoTypeImpl(SYMBOL_TYPE_SEVERITY, CodeInsightColors.INFORMATION_ATTRIBUTES);
 
   @NotNull
-  HighlightSeverity getSeverity(PsiElement psiElement);
+  HighlightSeverity getSeverity(@Nullable PsiElement psiElement);
 
   TextAttributesKey getAttributesKey();