bug#36432: 26.2; SMIE does not request forward tokens when point is at point-max

[Eli Zaretskii]

> From: Sam Halliday <sam.halliday@gmail.com>
> Date: Sat, 29 Jun 2019 13:14:01 +0100
> 
> SMIE (via a `indent-for-tab-command') does not request forward tokens
> from the lexer when point is at `point-max'.
> 
> This might sound like a strange bug report: why should smie expect
> there to be any tokens when it is already at point-max? The answer is:
> virtual tokens. For example, Haskell may have many closing curly
> brackets that live at the end of the buffer.

??? There can be noting at point-max, as that position is beyond the
last buffer position.  Did you mean the position just before that?  Or
am I missing something here?