bug#69809: 30.0.50; flymake: error in process sentinel

[Gerd Möllmann]

Eshel Yaron <me@eshelyaron.com> writes:

> I realized that the change above has the downside of no longer
> immediately initiating a Flymake analysis with Eglot in place.  To
> preserve that behavior, maybe something like the following is better:
>
> diff --git a/lisp/progmodes/eglot.el b/lisp/progmodes/eglot.el
> index a893a8d749a..6cd48917d47 100644
> --- a/lisp/progmodes/eglot.el
> +++ b/lisp/progmodes/eglot.el
> @@ -2040,7 +2040,8 @@ eglot--managed-mode
>      (unless (eglot--stay-out-of-p 'imenu)
>        (add-function :before-until (local 'imenu-create-index-function)
>                      #'eglot-imenu))
> -    (unless (eglot--stay-out-of-p 'flymake) (flymake-mode 1))
> +    (unless (eglot--stay-out-of-p 'flymake)
> +      (if flymake-mode (flymake-start) (flymake-mode 1)))
>      (unless (eglot--stay-out-of-p 'eldoc)
>        (add-hook 'eldoc-documentation-functions #'eglot-hover-eldoc-function
>                  nil t)

Makes sense 👍. Thanks Eshel!