From 79efa1260057b10b0a8655ec2ef10dec8b9ddc7a Mon Sep 17 00:00:00 2001
From: Oleg Sukhodolsky <oleg.sukhodolsky@jetbrains.com>
Date: Mon, 16 Jul 2012 15:10:40 +0400
Subject: [PATCH] RUBY-11500: added pseudo tag_start/tag_name for implicit tags
 #RUBY-11500 fixed

---
 platform/core-impl/src/com/intellij/lang/ASTFactory.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/platform/core-impl/src/com/intellij/lang/ASTFactory.java b/platform/core-impl/src/com/intellij/lang/ASTFactory.java
index ad03567f3303..cc8b2a251104 100644
--- a/platform/core-impl/src/com/intellij/lang/ASTFactory.java
+++ b/platform/core-impl/src/com/intellij/lang/ASTFactory.java
@@ -92,6 +92,7 @@ public abstract class ASTFactory {
     return customLeaf != null ? customLeaf : DefaultFactoryHolder.DEFAULT.createLeaf(type, text);
   }
 
+  @Nullable
   private static ASTFactory factory(final IElementType type) {
     return LanguageASTFactory.INSTANCE.forLanguage(type.getLanguage());
   }