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authorMiles Bader <miles@gnu.org>2007-10-15 05:03:21 +0000
committerMiles Bader <miles@gnu.org>2007-10-15 05:03:21 +0000
commit63655c83146b773b4ef3d9220b4a9d61545fd050 (patch)
tree2161d262bba2c99b0db2ed8b322eddcafeadd247 /lisp/emacs-lisp/debug.el
parentce8f7ca45fabe11ce32a9ced2b8e7c1987c0d997 (diff)
parentb2529d56b5126319a1659dc1530d6fc102cc21d6 (diff)
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Merge from emacs--devo--0
Patches applied: * emacs--devo--0 (patch 887-889) - Update from CVS - Merge from emacs--rel--22 * emacs--rel--22 (patch 116-121) - Update from CVS Revision: emacs@sv.gnu.org/emacs--unicode--0--patch-268
Diffstat (limited to 'lisp/emacs-lisp/debug.el')
-rw-r--r--lisp/emacs-lisp/debug.el1
1 files changed, 1 insertions, 0 deletions
diff --git a/lisp/emacs-lisp/debug.el b/lisp/emacs-lisp/debug.el
index 2dea1d0a347..39cb8dce1ff 100644
--- a/lisp/emacs-lisp/debug.el
+++ b/lisp/emacs-lisp/debug.el
@@ -269,6 +269,7 @@ That buffer should be current already."
(setq buffer-read-only nil)
(erase-buffer)
(set-buffer-multibyte nil)
+ (setq buffer-undo-list t)
(let ((standard-output (current-buffer))
(print-escape-newlines t)
(print-level 8)