From 0c42ca44f37e1bff33a0b8885fca0a0f0703e2cd Mon Sep 17 00:00:00 2001
From: Jon Masamitsu <jmasa@openjdk.org>
Date: Thu, 25 Oct 2012 12:59:37 -0700
Subject: [PATCH] 8001584: NPG: Incorrect assertion in
 BinaryTreeDictionary::get_chunk()

Reviewed-by: johnc, tamao
---
 hotspot/src/share/vm/memory/binaryTreeDictionary.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hotspot/src/share/vm/memory/binaryTreeDictionary.hpp b/hotspot/src/share/vm/memory/binaryTreeDictionary.hpp
index 5efe8aaa46a..757eb4fdac9 100644
--- a/hotspot/src/share/vm/memory/binaryTreeDictionary.hpp
+++ b/hotspot/src/share/vm/memory/binaryTreeDictionary.hpp
@@ -259,7 +259,7 @@ class BinaryTreeDictionary: public FreeBlockDictionary<Chunk_t> {
     assert(res == NULL || res->is_free(),
            "Should be returning a free chunk");
     assert(dither != FreeBlockDictionary<Chunk_t>::exactly ||
-           res->size() == size, "Not correct size");
+           res == NULL || res->size() == size, "Not correct size");
     return res;
   }