perl: Re-FATALise the "recursion" warning from step 5 onwards.
authorBen Harris <bjh21@bjh21.me.uk>
Sun, 28 Jul 2019 09:13:49 +0000 (10:13 +0100)
committerBen Harris <bjh21@bjh21.me.uk>
Sun, 28 Jul 2019 09:13:49 +0000 (10:13 +0100)
commit60cb3f0351786039c93fec9f2b6a59732cc7fac4
tree434607b0f85270c7e35951b45e5647aebab21c92
parentf7e12f1b4f506979a01dabc39d33da7ddd65154a
perl: Re-FATALise the "recursion" warning from step 5 onwards.

The step 5 tests expect that deep recursion will cause an exception, and
not just a warning, so they can prove that TCO is working properly.
perl/step5_tco.pl
perl/step6_file.pl
perl/step7_quote.pl
perl/step8_macros.pl
perl/step9_try.pl
perl/stepA_mal.pl