bug#5570: Emacs 23.1.91.1 C++ mode "ESC C-q" and TAB indenting issue.

[Chong Yidong]

Hi Alan,

Looks like this is related to Bug#5490.  WDYT?


"Bob" <purchasebyemail1@comcast.net> writes:

> As I work with text in C++ mode the indentation begins to deteriorate. For
> example, TAB on the class line wrongly indents it:
>
>     template<class _Enum>
>       class Build<TL::End,_Enum>
>
> I work-around the problem by writing the buffer, killing the buffer, then
> visiting the file and re-indenting with TAB on the class line to get the
> expected indentation:
>
>     template<class _Enum>
>     class Build<TL::End,_Enum>
>
> Same thing happens with ESC C-q.
>
> My impression is there is internal state which doesn't get cleared as I work
> the text toward a syntax correct unit, causing incorrect indentation.  The bad
> state is ultimately cleared by re-visiting the file.
>
> Sorry I can't come up with something reproducible.
>
> Has anyone else seen this issue?