From: martin rudalics <rudalics@gmx.at>
To: Michael Welsh Duggan <mwd@cert.org>, Eli Zaretskii <eliz@gnu.org>
Cc: Michael Welsh Duggan <mwd@md5i.com>,
"schwab@linux-m68k.org" <schwab@linux-m68k.org>,
"47244@debbugs.gnu.org" <47244@debbugs.gnu.org>
Subject: bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs
Date: Thu, 8 Apr 2021 20:52:29 +0200 [thread overview]
Message-ID: <41cb6395-808f-8e82-ea47-db7a854aadee@gmx.at> (raw)
In-Reply-To: <y2tdef1rbkk8ft.fsf@lx-birch.ad.sei.cmu.edu>
[-- Attachment #1: Type: text/plain, Size: 428 bytes --]
> I hit the breakpoint in quit. It looks like Fnconc uses FOR_EACH_TAIL,
> which uses FOR_EACH_TAIL_INTENAL, which calls maybe_quit.
Not just around the corner but near. Well done.
> The question
> in my mind now is whether block/unblock_input belongs in window_list or
> in Fnconc.
In window_list and we then should bind inhibit_quit IIUC. Fnconc must be
able to deal with circular lists. I attach a patch.
martin
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: selected_window_contents.diff --]
[-- Type: text/x-patch; name="selected_window_contents.diff", Size: 11741 bytes --]
diff --git a/src/buffer.c b/src/buffer.c
index 8e33162989..70b37e61a2 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -1951,6 +1951,9 @@ DEFUN ("kill-buffer", Fkill_buffer, Skill_buffer, 0, 1, "bKill buffer: ",
This gets rid of them for certain. */
reset_buffer_local_variables (b, 1);
+ if (!b->base_buffer)
+ eassert (b->window_count == 0);
+
bset_name (b, Qnil);
block_input ();
@@ -1991,6 +1994,8 @@ DEFUN ("kill-buffer", Fkill_buffer, Skill_buffer, 0, 1, "bKill buffer: ",
run_buffer_list_update_hook (b);
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
+
return Qt;
}
\f
@@ -2151,6 +2156,9 @@ set_buffer_internal_1 (register struct buffer *b)
BUFFER_CHECK_INDIRECTION (b);
+ if (!BUFFER_LIVE_P (b))
+ error ("Selecting deleted buffer");
+
old_buf = current_buffer;
current_buffer = b;
last_known_column_point = -1; /* Invalidate indentation cache. */
diff --git a/src/nsfns.m b/src/nsfns.m
index 5c4cc915e7..82136b0639 100644
--- a/src/nsfns.m
+++ b/src/nsfns.m
@@ -1447,7 +1447,7 @@ Turn the input menu (an NSMenu) into a lisp list for tracking on lisp side.
/* Make sure windows on this frame appear in calls to next-window
and similar functions. */
- Vwindow_list = Qnil;
+ Vwindow_list = Vwindow_list_2 = Qnil;
return unbind_to (count, frame);
}
diff --git a/src/w32fns.c b/src/w32fns.c
index 9db367bfaf..f2d5e34c3e 100644
--- a/src/w32fns.c
+++ b/src/w32fns.c
@@ -6148,7 +6148,7 @@ DEFUN ("x-create-frame", Fx_create_frame, Sx_create_frame,
/* Make sure windows on this frame appear in calls to next-window
and similar functions. */
- Vwindow_list = Qnil;
+ Vwindow_list = Vwindow_list_2 = Qnil;
return unbind_to (count, frame);
}
diff --git a/src/window.c b/src/window.c
index eb16e2a433..c858ddb4ff 100644
--- a/src/window.c
+++ b/src/window.c
@@ -86,6 +86,7 @@
Functions creating or deleting windows should invalidate this cache
by setting it to nil. */
Lisp_Object Vwindow_list;
+Lisp_Object Vwindow_list_2;
/* True mean window_change_record has to record all live frames. */
static bool window_change_record_frames;
@@ -307,7 +308,11 @@ wset_buffer (struct window *w, Lisp_Object val)
if (BUFFERP (val))
/* Make sure that we do not assign the buffer
to an internal window. */
- eassert (MARKERP (w->start) && MARKERP (w->pointm));
+ {
+ eassert (BUFFER_LIVE_P (XBUFFER (val)));
+ eassert (MARKERP (w->start) && MARKERP (w->pointm));
+ }
+
w->contents = val;
adjust_window_count (w, 1);
}
@@ -315,6 +320,7 @@ wset_buffer (struct window *w, Lisp_Object val)
static void
wset_old_buffer (struct window *w, Lisp_Object val)
{
+ eassert (BUFFER_LIVE_P (XBUFFER (val)));
w->old_buffer = val;
}
@@ -594,6 +600,8 @@ select_window_1 (Lisp_Object window, bool inhibit_point_swap)
selected_window = window;
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
+
/* Go to the point recorded in the window.
This is important when the buffer is in more
than one window. It also matters when
@@ -2556,8 +2564,10 @@ window_list (void)
if (!CONSP (Vwindow_list))
{
Lisp_Object tail, frame;
+ ptrdiff_t count = SPECPDL_INDEX ();
Vwindow_list = Qnil;
+ specbind (Qinhibit_quit, Qt);
FOR_EACH_FRAME (tail, frame)
{
Lisp_Object arglist = Qnil;
@@ -2569,7 +2579,12 @@ window_list (void)
arglist = Fnreverse (arglist);
Vwindow_list = nconc2 (Vwindow_list, arglist);
}
+
+ Vwindow_list_2 = Fcopy_sequence (Vwindow_list);
+ unbind_to (count, Qnil);
}
+ else
+ eassert (!NILP (Fequal (Vwindow_list, Vwindow_list_2)));
return Vwindow_list;
}
@@ -2950,6 +2965,8 @@ DEFUN ("window-list-1", Fwindow_list_1, Swindow_list_1, 0, 3, 0,
CHECK_ALL_WINDOWS /* Arg is ignored */
};
+static int replace_buffer_in_windows_safely_count;
+
static Lisp_Object
window_loop (enum window_loop type, Lisp_Object obj, bool mini,
Lisp_Object frames)
@@ -3048,6 +3065,8 @@ window_loop (enum window_loop type, Lisp_Object obj, bool mini,
if (EQ (window, selected_window)
&& XBUFFER (w->contents) == current_buffer)
Fset_buffer (w->contents);
+
+ replace_buffer_in_windows_safely_count += 1;
}
break;
@@ -3277,7 +3296,7 @@ DEFUN ("delete-other-windows-internal", Fdelete_other_windows_internal,
free_window_matrices (r);
fset_redisplay (f);
- Vwindow_list = Qnil;
+ Vwindow_list = Vwindow_list_2 = Qnil;
if (!WINDOW_LEAF_P (w))
{
@@ -3411,6 +3430,8 @@ DEFUN ("delete-other-windows-internal", Fdelete_other_windows_internal,
replace_buffer_in_windows (Lisp_Object buffer)
{
call1 (Qreplace_buffer_in_windows, buffer);
+
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
}
/* If BUFFER is shown in a window, safely replace it with some other
@@ -3419,7 +3440,28 @@ replace_buffer_in_windows (Lisp_Object buffer)
void
replace_buffer_in_windows_safely (Lisp_Object buffer)
{
- if (buffer_window_count (XBUFFER (buffer)))
+ if (!NILP (Fstring_equal (XBUFFER (buffer)->name_,
+ build_string ("*Server*"))))
+ {
+ int count = buffer_window_count (XBUFFER (buffer));
+
+ replace_buffer_in_windows_safely_count = 0;
+
+
+ if (buffer_window_count (XBUFFER (buffer)))
+ {
+ Lisp_Object tail, frame;
+
+ /* A single call to window_loop won't do the job because it only
+ considers frames on the current keyboard. So loop manually over
+ frames, and handle each one. */
+ FOR_EACH_FRAME (tail, frame)
+ window_loop (REPLACE_BUFFER_IN_WINDOWS_SAFELY, buffer, true, frame);
+ }
+
+ eassert (count == replace_buffer_in_windows_safely_count);
+ }
+ else if (buffer_window_count (XBUFFER (buffer)))
{
Lisp_Object tail, frame;
@@ -3960,6 +4002,8 @@ run_window_change_functions (void)
/* Record changes for all frames (if asked for), selected window and
frame. */
unbind_to (count, Qnil);
+
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
}
/* Make WINDOW display BUFFER. RUN_HOOKS_P means it's allowed
@@ -4054,6 +4098,9 @@ set_window_buffer (Lisp_Object window, Lisp_Object buffer,
if (!samebuf && !MINI_WINDOW_P (w) && !WINDOW_PSEUDO_P (w))
FRAME_WINDOW_CHANGE (XFRAME (w->frame)) = true;
+ if (WINDOWP (selected_window))
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
+
unbind_to (count, Qnil);
}
@@ -4296,7 +4343,7 @@ make_window (void)
w->scroll_bar_height = -1;
w->column_number_displayed = -1;
/* Reset window_list. */
- Vwindow_list = Qnil;
+ Vwindow_list = Vwindow_list_2 = Qnil;
/* Return window. */
XSETWINDOW (window, w);
return window;
@@ -5086,7 +5133,7 @@ DEFUN ("delete-window-internal", Fdelete_window_internal, Sdelete_window_interna
}
fset_redisplay (f);
- Vwindow_list = Qnil;
+ Vwindow_list = Vwindow_list_2 = Qnil;
wset_next (w, Qnil); /* Don't delete w->next too. */
free_window_matrices (w);
@@ -5174,6 +5221,8 @@ DEFUN ("delete-window-internal", Fdelete_window_internal, Sdelete_window_interna
error ("Deletion failed");
}
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
+
return Qnil;
}
\f
@@ -7233,6 +7282,9 @@ DEFUN ("set-window-configuration", Fset_window_configuration,
minibuf_selected_window = data->minibuf_selected_window;
SAFE_FREE ();
+
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
+
return FRAME_LIVE_P (f) ? Qt : Qnil;
}
@@ -7279,7 +7331,7 @@ delete_all_child_windows (Lisp_Object window)
wset_buffer (w, Qnil);
}
- Vwindow_list = Qnil;
+ Vwindow_list = Vwindow_list_2 = Qnil;
}
\f
static ptrdiff_t
@@ -8128,8 +8180,9 @@ init_window_once (void)
selected_window = Qnil;
staticpro (&selected_window);
- Vwindow_list = Qnil;
+ Vwindow_list = Vwindow_list_2 = Qnil;
staticpro (&Vwindow_list);
+ staticpro (&Vwindow_list_2);
minibuf_selected_window = Qnil;
staticpro (&minibuf_selected_window);
@@ -8148,6 +8201,7 @@ init_window_once (void)
PDUMPER_RESET_LV (minibuf_window, Qnil);
PDUMPER_RESET_LV (selected_window, Qnil);
PDUMPER_RESET_LV (Vwindow_list, Qnil);
+ PDUMPER_RESET_LV (Vwindow_list_2, Qnil);
PDUMPER_RESET_LV (minibuf_selected_window, Qnil);
/* Hack: if mode_line_in_non_selected_windows is true (which it may
@@ -8178,7 +8232,7 @@ init_window_once (void)
void
init_window (void)
{
- Vwindow_list = Qnil;
+ Vwindow_list = Vwindow_list_2 = Qnil;
}
void
diff --git a/src/window.h b/src/window.h
index b6f88e8f55..74d3cbb7be 100644
--- a/src/window.h
+++ b/src/window.h
@@ -1171,6 +1171,7 @@ #define CHECK_LIVE_WINDOW(WINDOW) \
/* These used to be in lisp.h. */
extern Lisp_Object Vwindow_list;
+extern Lisp_Object Vwindow_list_2;
extern Lisp_Object window_list (void);
extern Lisp_Object window_parameter (struct window *, Lisp_Object parameter);
diff --git a/src/xdisp.c b/src/xdisp.c
index cc0a689ba3..ea64e5037a 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -12980,6 +12980,8 @@ restore_selected_window (Lisp_Object window)
/* Abort if we cannot find a live frame. */
emacs_abort ();
}
+
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
}
/* Restore WINDOW, if live, as its frame's selected window. */
@@ -12997,6 +12999,8 @@ restore_frame_selected_window (Lisp_Object window)
if (EQ (frame, selected_frame))
selected_window = window;
}
+
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
}
/* Update the tab-bar item list for frame F. This has to be done
@@ -13074,6 +13078,8 @@ update_tab_bar (struct frame *f, bool save_match_data)
XSETFRAME (frame, f);
selected_frame = frame;
selected_window = FRAME_SELECTED_WINDOW (f);
+
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
#endif
/* Build desired tab-bar items from keymaps. */
@@ -14010,6 +14016,8 @@ update_tool_bar (struct frame *f, bool save_match_data)
selected_frame = frame;
selected_window = FRAME_SELECTED_WINDOW (f);
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
+
/* Build desired tool-bar items from keymaps. */
new_tool_bar
= tool_bar_items (Fcopy_sequence (f->tool_bar_items),
@@ -17246,6 +17254,8 @@ run_window_scroll_functions (Lisp_Object window, struct text_pos startp)
set_buffer_internal (XBUFFER (w->contents));
}
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
+
return startp;
}
@@ -25450,6 +25460,8 @@ display_mode_lines (struct window *w)
unbind_to (count, Qnil);
+ eassert (BUFFER_LIVE_P (XBUFFER (XWINDOW (selected_window)->contents)));
+
if (n > 0)
w->must_be_updated_p = true;
return n;
diff --git a/src/xfns.c b/src/xfns.c
index d90644819b..fbe9014555 100644
--- a/src/xfns.c
+++ b/src/xfns.c
@@ -4225,7 +4225,7 @@ DEFUN ("x-create-frame", Fx_create_frame, Sx_create_frame,
/* Make sure windows on this frame appear in calls to next-window
and similar functions. */
- Vwindow_list = Qnil;
+ Vwindow_list = Vwindow_list_2 = Qnil;
return unbind_to (count, frame);
}
next prev parent reply other threads:[~2021-04-08 18:52 UTC|newest]
Thread overview: 160+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-18 15:39 bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs Michael Welsh Duggan
2021-03-18 15:42 ` Michael Welsh Duggan
2021-03-18 15:49 ` Michael Welsh Duggan
2021-03-18 16:02 ` Andreas Schwab
2021-03-18 16:02 ` Eli Zaretskii
2021-03-18 16:27 ` Michael Welsh Duggan
2021-03-18 16:45 ` Eli Zaretskii
2021-03-18 16:54 ` Michael Welsh Duggan
2021-03-18 18:41 ` Eli Zaretskii
2021-03-18 18:54 ` Michael Welsh Duggan
2021-03-18 19:16 ` Eli Zaretskii
2021-03-18 19:24 ` Michael Welsh Duggan
2021-03-18 19:51 ` Eli Zaretskii
2021-03-18 20:13 ` Andreas Schwab
2021-03-18 20:27 ` Eli Zaretskii
2021-03-19 1:50 ` Michael Welsh Duggan
2021-03-19 6:47 ` Eli Zaretskii
2021-03-19 13:37 ` Michael Welsh Duggan
2021-03-19 13:41 ` Michael Welsh Duggan
2021-03-19 13:51 ` Eli Zaretskii
2021-03-19 13:49 ` Eli Zaretskii
2021-03-19 14:18 ` Michael Welsh Duggan
2021-03-19 14:21 ` Michael Welsh Duggan
2021-03-19 15:00 ` Eli Zaretskii
2021-03-19 15:14 ` Michael Welsh Duggan
2021-03-23 14:18 ` Michael Welsh Duggan
2021-03-23 15:02 ` Eli Zaretskii
2021-03-23 15:08 ` Michael Welsh Duggan
2021-03-23 16:42 ` Eli Zaretskii
2021-03-23 15:23 ` martin rudalics
2021-03-23 15:53 ` Michael Welsh Duggan
2021-03-23 16:45 ` Eli Zaretskii
2021-03-24 6:53 ` martin rudalics
2021-03-24 14:14 ` Michael Welsh Duggan
2021-03-24 16:09 ` martin rudalics
2021-03-25 2:19 ` Michael Welsh Duggan
2021-03-25 6:25 ` Eli Zaretskii
2021-03-29 14:06 ` Michael Welsh Duggan
2021-03-29 14:28 ` Eli Zaretskii
2021-03-29 14:39 ` Michael Welsh Duggan
2021-03-29 15:02 ` Eli Zaretskii
2021-03-29 15:07 ` Eli Zaretskii
2021-03-29 15:21 ` Michael Welsh Duggan
2021-03-29 15:26 ` Michael Welsh Duggan
2021-03-29 15:27 ` Eli Zaretskii
2021-03-29 15:33 ` Michael Welsh Duggan
2021-03-29 15:34 ` Michael Welsh Duggan
2021-03-29 15:41 ` Eli Zaretskii
2021-03-29 16:23 ` Michael Welsh Duggan
2021-03-29 15:21 ` Eli Zaretskii
2021-03-29 16:05 ` martin rudalics
2021-03-29 16:26 ` Michael Welsh Duggan
2021-03-29 17:33 ` martin rudalics
2021-03-29 19:12 ` Michael Welsh Duggan
2021-03-30 7:30 ` martin rudalics
2021-03-30 13:39 ` Michael Welsh Duggan
2021-03-30 14:36 ` martin rudalics
2021-03-30 14:51 ` Michael Welsh Duggan
2021-03-30 15:05 ` martin rudalics
2021-03-30 14:13 ` Michael Welsh Duggan
2021-03-30 14:36 ` martin rudalics
2021-03-30 14:48 ` Eli Zaretskii
2021-03-30 15:05 ` martin rudalics
2021-03-30 15:13 ` Eli Zaretskii
2021-03-30 16:52 ` martin rudalics
2021-03-30 17:05 ` Eli Zaretskii
2021-03-31 6:41 ` martin rudalics
2021-03-31 7:09 ` Eli Zaretskii
2021-03-30 15:03 ` Michael Welsh Duggan
2021-03-30 16:52 ` martin rudalics
2021-03-31 13:23 ` Michael Welsh Duggan
2021-03-31 13:53 ` Michael Welsh Duggan
2021-03-31 14:01 ` Eli Zaretskii
2021-03-31 14:32 ` martin rudalics
2021-03-31 14:48 ` Michael Welsh Duggan
2021-03-31 15:49 ` martin rudalics
2021-03-31 17:01 ` Michael Welsh Duggan
2021-03-31 18:41 ` martin rudalics
2021-03-31 19:14 ` Michael Welsh Duggan
2021-03-31 19:18 ` Michael Welsh Duggan
2021-04-01 7:14 ` martin rudalics
2021-04-01 7:45 ` Eli Zaretskii
2021-04-01 13:20 ` Michael Welsh Duggan
2021-04-01 13:22 ` Eli Zaretskii
2021-04-01 13:54 ` Michael Welsh Duggan
2021-04-01 14:56 ` martin rudalics
2021-04-01 18:30 ` Michael Welsh Duggan
2021-04-01 19:31 ` Michael Welsh Duggan
2021-04-02 6:48 ` martin rudalics
2021-04-05 18:15 ` Michael Welsh Duggan
2021-04-05 18:45 ` martin rudalics
2021-04-05 19:57 ` Michael Welsh Duggan
2021-04-05 20:39 ` martin rudalics
2021-04-05 20:56 ` Michael Welsh Duggan
2021-04-06 8:10 ` martin rudalics
2021-04-06 14:40 ` Michael Welsh Duggan
2021-04-06 16:12 ` martin rudalics
2021-04-06 16:48 ` Michael Welsh Duggan
2021-04-06 17:00 ` martin rudalics
2021-04-06 17:24 ` Michael Welsh Duggan
2021-04-07 2:22 ` Michael Welsh Duggan
2021-04-07 7:52 ` Andreas Schwab
2021-04-07 9:00 ` martin rudalics
2021-04-07 12:42 ` Michael Welsh Duggan
2021-04-07 13:35 ` martin rudalics
2021-04-07 15:29 ` Michael Welsh Duggan
2021-04-07 16:16 ` martin rudalics
2021-04-07 17:37 ` Michael Welsh Duggan
2021-04-07 17:55 ` Michael Welsh Duggan
2021-04-07 18:31 ` Michael Welsh Duggan
2021-04-07 19:25 ` Michael Welsh Duggan
2021-04-07 20:25 ` martin rudalics
2021-04-07 20:32 ` Michael Welsh Duggan
2021-04-08 6:59 ` martin rudalics
2021-04-08 10:47 ` Gregory Heytings
2021-04-08 11:39 ` Eli Zaretskii
2021-04-08 12:06 ` Andreas Schwab
2021-04-08 12:29 ` Eli Zaretskii
2021-04-08 12:43 ` Gregory Heytings
2021-04-08 12:59 ` Eli Zaretskii
2021-04-08 16:20 ` Gregory Heytings
2021-04-08 12:03 ` martin rudalics
2021-04-08 12:24 ` Gregory Heytings
2021-04-08 13:39 ` Michael Welsh Duggan
2021-04-08 14:35 ` Michael Welsh Duggan
2021-04-08 15:08 ` Eli Zaretskii
2021-04-08 15:24 ` Andreas Schwab
2021-04-08 15:21 ` Michael Welsh Duggan
2021-04-08 15:33 ` Michael Welsh Duggan
2021-04-08 15:48 ` martin rudalics
2021-04-08 16:01 ` Michael Welsh Duggan
2021-04-08 16:14 ` martin rudalics
2021-04-08 16:35 ` Eli Zaretskii
2021-04-08 16:42 ` Michael Welsh Duggan
2021-04-08 15:58 ` Eli Zaretskii
2021-04-08 16:05 ` Michael Welsh Duggan
2021-04-08 16:28 ` Eli Zaretskii
2021-04-08 16:37 ` Michael Welsh Duggan
2021-04-08 16:49 ` Eli Zaretskii
2021-04-08 17:15 ` Michael Welsh Duggan
2021-04-08 17:11 ` Michael Welsh Duggan
2021-04-08 17:46 ` Eli Zaretskii
2021-04-08 17:51 ` Michael Welsh Duggan
2021-04-08 18:52 ` martin rudalics [this message]
2021-04-09 20:59 ` Michael Welsh Duggan
2021-04-10 7:15 ` martin rudalics
2021-04-10 14:53 ` Michael Welsh Duggan
2021-04-10 18:57 ` martin rudalics
2021-04-17 8:01 ` martin rudalics
2021-04-20 14:03 ` Michael Welsh Duggan
2021-04-07 19:40 ` Eli Zaretskii
2021-04-07 18:48 ` martin rudalics
2021-04-07 18:53 ` Michael Welsh Duggan
2021-04-07 20:25 ` martin rudalics
2021-04-07 9:00 ` martin rudalics
2021-03-19 8:15 ` martin rudalics
2021-03-19 8:19 ` Eli Zaretskii
2021-03-19 9:18 ` martin rudalics
2021-03-19 9:37 ` martin rudalics
2021-03-19 11:55 ` Eli Zaretskii
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=41cb6395-808f-8e82-ea47-db7a854aadee@gmx.at \
--to=rudalics@gmx.at \
--cc=47244@debbugs.gnu.org \
--cc=eliz@gnu.org \
--cc=mwd@cert.org \
--cc=mwd@md5i.com \
--cc=schwab@linux-m68k.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).