bug#50733: 28.0.1; project-find-regexp can block Emacs for a long time

[Dmitry Gutov]

On 24.09.2021 20:49, Eli Zaretskii wrote:
> Hint: they are all in comments.

It's not an obvious choice, BTW: whether to show references to the 
identifier in comments.

Personally, I think I prefer the current behavior of 
xref-find-references when using Grep for searching.

Because, when you are renaming a function, you don't want to forget the 
references to its name in comments across the project.