--- old/src/hotspot/share/classfile/stringTable.cpp	2019-07-17 11:42:53.633311152 -0400
+++ new/src/hotspot/share/classfile/stringTable.cpp	2019-07-17 11:42:53.413311160 -0400
@@ -342,7 +342,7 @@
   if (found_string != NULL) {
     return found_string;
   }
-  return do_intern(string_or_null_h, name, len, hash, CHECK_NULL);
+  return do_intern(string_or_null_h, name, len, hash, THREAD);
 }
 
 oop StringTable::do_intern(Handle string_or_null_h, const jchar* name,