[Emacs-diffs] emacs-25 5d4d8a3: Improve last todo-mode fix

[Stephen Berman]

branch: emacs-25
commit 5d4d8a3932f8867f79effeafa4c337b8e4208fe8
Author: Stephen Berman <address@hidden>
Commit: Stephen Berman <address@hidden>

    Improve last todo-mode fix
    
    * lisp/calendar/todo-mode.el (todo-read-category): Use
    set-keymap-parent instead of copy-keymap, and default (as
    previously) to the global binding (for rationale, see
    http://lists.gnu.org/archive/html/emacs-devel/2016-06/msg00217.html).
---
 lisp/calendar/todo-mode.el |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lisp/calendar/todo-mode.el b/lisp/calendar/todo-mode.el
index f0d4bc5..7cfec13 100644
--- a/lisp/calendar/todo-mode.el
+++ b/lisp/calendar/todo-mode.el
@@ -5751,8 +5751,9 @@ against categories in that file; otherwise complete 
against all
 categories from `todo-category-completions-files'."
   ;; Allow SPC to insert spaces, for adding new category names.
   (let ((minibuffer-local-completion-map
-         (copy-keymap minibuffer-local-completion-map)))
-    (define-key minibuffer-local-completion-map " " 'self-insert-command)
+         (let ((map (make-sparse-keymap)))
+           (set-keymap-parent map minibuffer-local-completion-map)
+           (define-key map " " nil))))
     (let* ((add (eq match-type 'add))
           (archive (eq match-type 'archive))
           (file0 (when (and file (> (length todo-files) 1))