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[Emacs-diffs] master 703b1cf 08/12: Add check in list-threads for --with
From: |
Gemini Lasswell |
Subject: |
[Emacs-diffs] master 703b1cf 08/12: Add check in list-threads for --without-threads configuration |
Date: |
Sun, 9 Sep 2018 11:31:41 -0400 (EDT) |
branch: master
commit 703b1cf9e232061648af11e9772d86895735158d
Author: Gemini Lasswell <address@hidden>
Commit: Gemini Lasswell <address@hidden>
Add check in list-threads for --without-threads configuration
* lisp/thread.el (list-threads): Signal an error if the Emacs configuration
doesn't have threads.
---
lisp/thread.el | 3 +++
1 file changed, 3 insertions(+)
diff --git a/lisp/thread.el b/lisp/thread.el
index c9f50ff..5320885 100644
--- a/lisp/thread.el
+++ b/lisp/thread.el
@@ -82,6 +82,9 @@ An EVENT has the format
(defun list-threads ()
"Display a list of threads."
(interactive)
+ ;; Threads may not exist, if Emacs was configured --without-threads.
+ (unless (bound-and-true-p main-thread)
+ (error "Threads are not supported in this configuration"))
;; Generate the Threads list buffer, and switch to it.
(let ((buf (get-buffer-create "*Threads*")))
(with-current-buffer buf
- [Emacs-diffs] master updated (e489685 -> a704bad), Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master a133b1f 01/12: Add list-threads command and thread-list-mode, Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master a704bad 12/12: Merge branch 'scratch/list-threads', Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master 8adc0e5 10/12: Improve documentation of thread list buffer, Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master b7719f0 11/12: Use thread-live-p instead of obsolete thread-alive-p, Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master e19ca77 07/12: Document list-threads and its buffer, Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master 2f5a65a 09/12: Add tests for list-threads and the *Threads* buffer, Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master 703b1cf 08/12: Add check in list-threads for --without-threads configuration,
Gemini Lasswell <=
- [Emacs-diffs] master 3fb8f30 06/12: Show backtraces of threads from thread list buffer, Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master dc5c76c 05/12: Make small fixes to Edebug and debugger documentation, Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master bdba72b 04/12: Make list-threads refresh the *Threads* buffer if it already exists, Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master ea1ec0e 03/12: Improve docstrings of thread-list functions, Gemini Lasswell, 2018/09/09
- [Emacs-diffs] master 3ca82c5 02/12: Make lisp/thread.el the new home for thread-related Lisp functions, Gemini Lasswell, 2018/09/09