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bug#12502: 24.2.50; Debugger messes up current-buffer
From: |
Helmut Eller |
Subject: |
bug#12502: 24.2.50; Debugger messes up current-buffer |
Date: |
Mon, 24 Sep 2012 10:31:04 +0200 |
The debugger now changes the current buffer in the following situation:
1. Create a file foo.el with this code:
(progn
(require 'cl)
(defun foo ()
(with-current-buffer (get-buffer-create "test")
(let ((b (current-buffer)))
(debug)
(assert (eq b (current-buffer)) t))))
(foo))
2. In the foo.el buffer, evaluate the expression with C-x C-e
3. The debugger pops up with this message:
Debugger entered: nil
4. Press c (i.e. debugger-continue)
5. The assertion fails with:
Assertion failed: (eq b (current-buffer)), #<buffer test>, #<buffer foo.el>
This is a regression to older versions.
In GNU Emacs 24.2.50.1 (i686-pc-linux-gnu, GTK+ Version 2.20.1)
of 2012-09-22 on ix
Bzr revision: 110128 cyd@gnu.org-20120922032937-yf6yua64ed45tzap
Windowing system distributor `The X.Org Foundation', version 11.0.10707000
Configured using:
`configure '--with-jpeg=no' '--with-gif=no' '--with-tiff=no''
- bug#12502: 24.2.50; Debugger messes up current-buffer,
Helmut Eller <=