Fixed an error message in cube, allowing spiceinit to fail if using an ISIS2 cube. Fixes #2372.

# run spice init with default parameters only

APPNAME = spiceinit

include $(ISISROOT)/make/isismake.tsts

commands:

#    TEST A: Check that an isis2 cube fails to be read

	echo -e "Test Spiceinit with an isis2 cube:" > $(OUTPUT)/error_message.txt;

	if [ `$(APPNAME) \

	  from=$(INPUT)/isis2Truth.cub \

	  2>> $(OUTPUT)/error_message.txt > /dev/null` ]; \

	  then true; \

	fi;

 No newline at end of file

        reformatOldIsisLabel(m_labelFileName->expanded());

      }

      else {

        QString msg = "Can not open [" + m_labelFileName->original() + "]"

                      " because it is an ISIS2 cube.";

        cleanUp(false);

        QString msg = "Can not open old cube file format with write access [" +

                     m_labelFileName->original() + "]";

        throw IException(IException::Io, msg, _FILEINFO_);

      }

    }