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diff src/share/vm/oops/constantPool.cpp @ 8782:c3c64a973559

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8009593: [parfait] Null pointer deference in hotspot/src/share/vm/oops/constantPool.cpp Summary: added guarantee() to print_entry_on() Reviewed-by: kvn
author morris
date Thu, 21 Mar 2013 10:13:56 -0700
parents f16e75e0cf11
children b9a918201d47 cc32ccaaf47f
line wrap: on
line diff
--- 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);
       }