Geoff Clare <[email protected]> wrote, on 04 May 2018:
>
> Stephane Chazelas <[email protected]> wrote, on 04 May 2018:
> >
> > That would not be enough to match the current reality, I'd say
> > \<anything-but-the-C-escapes> (\n, \ooo, \b...) at least should
> > be undefined inside bracket expressions.
>
> I'd be okay with that.
Nobody has objected to this solution, so I propose changing bugnote
4019 to implement it.
I think it is simply a matter of updating the line 80144 change so
that the third column for the \., \[, ..., \$ row is:
In the lexical token ERE when not inside a bracket expression,
the sequence shall represent itself. Otherwise undefined.
(i.e. add "when not inside a bracket expression").
--
Geoff Clare <[email protected]>
The Open Group, Apex Plaza, Forbury Road, Reading, RG1 1AX, England
