Subject: bug#24555: [PATCH] Remove unused variable `command-debug-status'

From: Eli Zaretskii <[email-masked]>
Date: Tue, 04 Oct 2016 18:46:41 +0300

> From: Philippe Vaucher <[email-masked]>
> Date: Tue, 4 Oct 2016 17:18:23 +0200
> Cc: Stefan Monnier <[email-masked]>, [email-masked]
> 
>  Finally, in the future please provide commit log messages for the
>  changes formatted in the ChanegLog style, as described in CONTRIBUTE.
>  I wrote them for this commit, please see the commit for the details of
>  the formatting we use.
> 
> Well, the commit f2144eef does not contain any ChangeLog entries... maybe you forgot to stage these
> changes? But yes, I understand what you mean.

Not ChangeLog entries, but commit log message formatted as ChangeLog.
IOW, this:

    Restore 'command-debug-status' functionality

    * src/callint.c (Fcall_interactively): Bind command-debug-status
    to nil.  This restores functionality inadvertently removed in
    Emacs 25.1.  (Bug#24555)

    * lisp/subr.el (command-debug-status): Declare obsolete.

    * doc/lispref/debugging.texi (Internals of Debugger): Document
    that 'command-debug-status' is obsolete.