From 751885a6ff6de43ffbc1dcf68e6c4e444622cbf3 Mon Sep 17 00:00:00 2001
From: never <unknown>
Date: Fri, 17 Apr 2009 12:22:18 -0700
Subject: [PATCH] 6831604: missing null check in guarantee Reviewed-by: kvn

---
 src/share/vm/memory/dump.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/share/vm/memory/dump.cpp b/src/share/vm/memory/dump.cpp
index f66973328..658e83476 100644
--- a/src/share/vm/memory/dump.cpp
+++ b/src/share/vm/memory/dump.cpp
@@ -929,7 +929,8 @@ public:
     guarantee(SystemDictionary::constraints()->number_of_entries() == 0,
               "loader constraints are not saved");
     // Revisit and implement this if we prelink method handle call sites:
-    guarantee(SystemDictionary::invoke_method_table()->number_of_entries() == 0,
+    guarantee(SystemDictionary::invoke_method_table() == NULL ||
+              SystemDictionary::invoke_method_table()->number_of_entries() == 0,
               "invoke method table is not saved");
     GenCollectedHeap* gch = GenCollectedHeap::heap();
 
-- 
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