From: Helmut Eller <eller.helmut@gmail.com>
To: 65837@debbugs.gnu.org
Subject: bug#65837: 30.0.50; Debugger in non-main threads
Date: Sat, 09 Sep 2023 11:15:52 +0200 [thread overview]
Message-ID: <m21qf71zcn.fsf@gmail.com> (raw)
When the debugger is entered in a non-main thread, like so
emacs -Q --eval '(make-thread (lambda() (debug)))'
Then debugger-quit doesn't work as usual, instead it prints
debugger-quit: No catch for tag: top-level, nil
or it prints
Back to top level
but doesn't actually close the debugger window.
Also, debugger-continue doesn't work as usual, instead it sometimes prints:
debugger-continue: No catch for tag: exit, nil
sometimes it prints:
Continuing.
without deleting the debugger window, sometimes it manages to leave the
debugger.
If Emacs is started with "emacs -Q -nw" then the behaviour seems to be a
bit more uniform, but equally useless.
Helmut
In GNU Emacs 30.0.50 (build 192, x86_64-pc-linux-gnu, GTK+ Version
3.24.37, cairo version 1.16.0) of 2023-09-09 built on caladan
Repository revision: e865ee05d7f974bace724dd241a311c753006933
Repository branch: interruptible-condition-wait
Windowing system distributor 'The X.Org Foundation', version 11.0.12101007
System Description: Debian GNU/Linux 12 (bookworm)
Configured using:
'configure --enable-checking=yes --with-xpm=ifavailable
--with-gif=ifavailable 'CFLAGS=-g -O1''
Configured features:
CAIRO DBUS FREETYPE GLIB GMP GNUTLS GSETTINGS HARFBUZZ JPEG LIBSELINUX
LIBSYSTEMD LIBXML2 MODULES NOTIFY INOTIFY PDUMPER PNG SECCOMP SOUND
SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS WEBP X11 XDBE XIM XINPUT2 GTK3
ZLIB
next reply other threads:[~2023-09-09 9:15 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-09 9:15 Helmut Eller [this message]
2023-09-09 11:14 ` bug#65837: 30.0.50; Debugger in non-main threads Eli Zaretskii
2023-09-09 15:35 ` Helmut Eller
2023-09-09 15:57 ` Eli Zaretskii
2023-09-09 16:23 ` Helmut Eller
2023-09-09 16:46 ` Eli Zaretskii
2023-09-09 17:24 ` Helmut Eller
2023-09-09 17:37 ` Eli Zaretskii
2023-09-09 18:29 ` Helmut Eller
2023-09-09 18:34 ` Eli Zaretskii
2023-09-09 18:50 ` Helmut Eller
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