# HG changeset patch
# User morris
# Date 1363886036 25200
# Node ID c3c64a973559a813d8e1cb3464dc02466298f7c6
# Parent  589aa23334ea5456e7a505392363c93991615240
8009593: [parfait] Null pointer deference in hotspot/src/share/vm/oops/constantPool.cpp
Summary: added guarantee() to print_entry_on()
Reviewed-by: kvn

diff -r 589aa23334ea -r c3c64a973559 src/share/vm/oops/constantPool.cpp
--- a/src/share/vm/oops/constantPool.cpp	Thu Mar 21 10:11:24 2013 -0700
+++ b/src/share/vm/oops/constantPool.cpp	Thu Mar 21 10:13:56 2013 -0700
@@ -1852,6 +1852,7 @@
   switch (tag_at(index).value()) {
     case JVM_CONSTANT_Class :
       { Klass* k = klass_at(index, CATCH);
+        guarantee(k != NULL, "need klass");
         k->print_value_on(st);
         st->print(" {0x%lx}", (address)k);
       }