bug#61579: closed (master branch: Byte compilation: Warning messages inside eval-and-compile lose their positions.)

[GNU bug Tracking System]

Your message dated Fri, 17 Feb 2023 17:37:55 +0000
with message-id <Y++7cxWnRgu+NKF0@ACM>
and subject line Re: bug#61579: master branch: Byte compilation: Warning 
messages inside eval-and-compile lose their positions.
has caused the debbugs.gnu.org bug report #61579,
regarding master branch: Byte compilation: Warning messages inside 
eval-and-compile lose their positions.
to be marked as done.

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help-debbugs@gnu.org.)


-- 
61579: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=61579
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> --- Begin Message ---
>
>
>
> Subject: 
>
> master branch: Byte compilation: Warning messages inside eval-and-compile lose their positions.
>
>
>
>
> Date: 
>
> Fri, 17 Feb 2023 17:08:56 +0000
>
>
>
>
> Hello, Emacs.
>
> In buffer *scratch*, enter the following:
>
> (eval-and-compile
>   (defvar foo "foo")
>   (make-variable-buffer-local 'foo))
>
> ..  With point inside that form, do M-x compile-defun.  This causes these
> warnings in *Compile-Log*:
>
>   Buffer *scratch*:4:2: Warning: global/dynamic var `foo' lacks a prefix
>   Buffer *scratch*:4:2: Warning: `make-variable-buffer-local' not called at
>           toplevel
>
> ..  The position 4:2 is the position of eval-and-compile, not the correct
> positions of the two warning messages.  This is a bug.
>
> [Side note: When eval-and-compile is replaced by eval-when-compile,
> correct warning positions are generated thus:
>
>   Buffer *scratch*:5:11: Warning: global/dynamic var `foo' lacks a prefix
>   Buffer *scratch*:6:4: Warning: `make-variable-buffer-local' not called at
>           toplevel
>
> ..]
>
> -- 
> Alan Mackenzie (Nuremberg, Germany).
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#61579: master branch: Byte compilation: Warning messages inside eval-and-compile lose their positions.
>
>
>
>
> Date: 
>
> Fri, 17 Feb 2023 17:37:55 +0000
>
>
>
>
> Hello, Emacs.
>
> This bug has been fixed in the master branch.
>
> On Fri, Feb 17, 2023 at 17:08:56 +0000, Alan Mackenzie wrote:
> > In buffer *scratch*, enter the following:
>
> > (eval-and-compile
> >   (defvar foo "foo")
> >   (make-variable-buffer-local 'foo))
>
> > ..  With point inside that form, do M-x compile-defun.  This causes these
> > warnings in *Compile-Log*:
>
> >   Buffer *scratch*:4:2: Warning: global/dynamic var `foo' lacks a prefix
> >   Buffer *scratch*:4:2: Warning: `make-variable-buffer-local' not called at
> >           toplevel
>
> > ..  The position 4:2 is the position of eval-and-compile, not the correct
> > positions of the two warning messages.  This is a bug.
>
> > [Side note: When eval-and-compile is replaced by eval-when-compile,
> > correct warning positions are generated thus:
>
> >   Buffer *scratch*:5:11: Warning: global/dynamic var `foo' lacks a prefix
> >   Buffer *scratch*:6:4: Warning: `make-variable-buffer-local' not called at
> >           toplevel
>
> > ..]
>
> -- 
> Alan Mackenzie (Nuremberg, Germany).
>
>
> --- End Message ---