print_hoa: diagnose unknown options

* src/twaalgos/hoa.cc: Here.
* src/tests/readsave.test: Test it.
* NEWS: Mention it.
* src/twaalgos/dot.cc, src/twaalgos/neverclaim.cc: Fix the
error message.
This commit is contained in:
Alexandre Duret-Lutz 2015-07-24 23:23:55 +02:00
parent 5cd8c1b8cc
commit 3edd55fcd5
5 changed files with 13 additions and 3 deletions

View file

@ -696,3 +696,7 @@ State: 2
EOF
diff output3 expect3
$autfilt -Hk input 2>stderr && exit 1
grep 'print_hoa.*k' stderr