bug#61667: 29.0.60; Failure to redisplay

[Po Lu]

Gregory Heytings <gregory@heytings.org> writes:

> It doesn't.  The numbers are there, in front of you, and they clearly
> point to a problem in Emacs (the third column is the delta in
> milliseconds):
>
> ERROR 1 | show_back_buffer |                  |  152
> ERROR 1 | show_back_buffer |                  |   46
> ERROR 1 | x_set_title      | xassociations.rb |    0
> ERROR 1 | show_back_buffer |                  |   10 <----------------
> ERROR 1 | show_back_buffer |                  | 5684
>
> ERROR 2 | show_back_buffer |                  |  130
> ERROR 2 | show_back_buffer |                  |   16
> ERROR 2 | x_set_title      | xassociations.rb |    0
> ERROR 2 | show_back_buffer |                  |    8 <----------------
> ERROR 2 | show_back_buffer |                  | 6302
>
> OKAY    | show_back_buffer |                  |  278
> OKAY    | show_back_buffer |                  |   19
> OKAY    | x_set_title      | xassociations.rb |    0
> OKAY    | show_back_buffer |                  |    8 <----------------
> OKAY    | show_back_buffer |                  |  560

Sorry, but where in ``10 ms'' and ``8 ms'' do you see a problem?

Dimitry has already said that the second call(s) to show_back_buffer
after x_set_title correspond to him pressing C-x C-c (and presumably the
key press being echoed or something along those lines), making it
irrelevant.