src/hotspot/share/services/diagnosticArgument.cpp

*** 149,159 ****
         set_value(false);
      } else {
        ResourceMark rm;
  
        char* buf = NEW_RESOURCE_ARRAY(char, len + 1);
!       strncpy(buf, str, len);
        buf[len] = '\0';
        Exceptions::fthrow(THREAD_AND_LOCATION, vmSymbols::java_lang_IllegalArgumentException(),
          "Boolean parsing error in command argument '%s'. Could not parse: %s.\n", _name, buf);
      }
    }
--- 149,159 ----
         set_value(false);
      } else {
        ResourceMark rm;
  
        char* buf = NEW_RESOURCE_ARRAY(char, len + 1);
!       strncpy(buf, str, len + 1);
        buf[len] = '\0';
        Exceptions::fthrow(THREAD_AND_LOCATION, vmSymbols::java_lang_IllegalArgumentException(),
          "Boolean parsing error in command argument '%s'. Could not parse: %s.\n", _name, buf);
      }
    }