From @masak

It's r35957, and Rakudo seems to hang on the following​:

$ perl6 -e 'grammar G {}; G.parse("")'

Putting in a 'regex TOP { something }' seems to work... but it's a bit
unintuitive that nothing happens without it, not even an error
message.

From @jnthn

On Sat Jan 24 08​:38​:49 2009, masak wrote​:

It's r35957, and Rakudo seems to hang on the following​:

$ perl6 -e 'grammar G {}; G.parse("")'

Putting in a 'regex TOP { something }' seems to work... but it's a bit
unintuitive that nothing happens without it, not even an error
message.

Fixed in git 8b8095c; this now dies with​:

The grammar has no TOP rule to invoke.

Thanks,

Jonathan

The RT System itself - Status changed from 'new' to 'open'

@jnthn - Status changed from 'open' to 'resolved'