--| Copyright (c) 1993-2018 University of Southern California and contributors. --| All rights reserved. --| Your use of this work is governed under the terms of the GNU General --| Public License version 2. -- To reproduce error: -- Make sure you specify `assertion (ensure)' in Ace. -- Compile class as is. Finish_freezing. Execute `test'. -- Works correctly. -- Comment out first line of `make'. -- Rerun es3. Execute `test'. Get run-time panic. class TEST create make feature make do ensure post1: check_it (<< 1, old 2, 3 >>) end check_it (arg: ARRAY [ANY]): BOOLEAN do Result := true end end