Re: master 54b9213: Handle thread-signal towards the main thread (Bug#32502)

[Eric Abrahamsen]

Michael Albinus <address@hidden> writes:

> Eric Abrahamsen <address@hidden> writes:
>
>> So once we have a canonical check for thread
>> support, it wouldn't be hard to accommodate both situations.
>
> For the time being, I use in the feature/tramp-thread-safe branch:
>
> ;; Threads have entered Emacs 26.1, `main-thread' in Emacs 27.1.  But
> ;; then, they might not exist when Emacs is configured
> ;; --without-threads.
> (defconst tramp-compat-main-thread (bound-and-true-p main-thread)
>   "The main thread of Emacs, if compiled --with-threads.")
>
> It is nil when there is no (sufficient) thread support.

Looks reasonable -- thanks!

Eric