bug#55196: 29.0.50; Unexpected pulse.el behavior in emacs-server-mode

[Visuwesh]

[சனி ஏப்ரல் 30, 2022] g@wbrck.de wrote:

> When starting emacs 29 with my personal configuration, I noticed, that
> `(pulse-momentary-highlight-region 0 40)` stopped flashing. It just
> highlights a certain region until I press another key.
> By further investigations I observed that without an emacs daemon
> pulse-momentary-hilight-region works as expected.
>

Not sure about the error below, but what is `pulse-flag' set to in an
Emacs session with your configuration?  I had a similar problem when I
`require'd pulse.el in init.el when a GUI frame was not open yet and
pulse-flag was set to nil.

> Also, when starting emacs --daemon with the -Q flag, the pulse on region
> works as expected, BUT I get this in the message buffer:
>
> [nil 25197 14516 56333 0.03 pulse-tick (("#bb8cf07bbb8c" "#c264f208c264"
> "#c93cf395c93c" "#d015f522d015" "#d6edf6afd6ed" "#ddc5f83dddc5"
> "#e49df9cae49d" "#eb76fb57eb76" "#f24efce4f24e" "#f926fe71f926")
> (464806696416318637977225917387 . 281474976710656000000)) nil 0 nil]
>
> So I think it's not exclusively related to my configuration. Maybe
> someone can reproduce this behavior.
>
> Thank you and kind regards 
>
> Gregor
>