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| author | Stefan Monnier <monnier@iro.umontreal.ca> | 2013-05-27 12:12:52 -0400 |
|---|---|---|
| committer | Stefan Monnier <monnier@iro.umontreal.ca> | 2013-05-27 12:12:52 -0400 |
| commit | 7f17cc40ef9120ba1b1715399432f26e8850505a (patch) | |
| tree | 6192821a93b8623adf9d55c99b29ef67612fe323 /lisp/emacs-lisp/easy-mmode.el | |
| parent | 25c8401c40dd74028cdb8f86ec2b64f60998c939 (diff) | |
| download | emacs-7f17cc40ef9120ba1b1715399432f26e8850505a.tar.gz | |
Always defvar a mode's hook and provide a docstring.
* lisp/emacs-lisp/easy-mmode.el (define-minor-mode):
* lisp/emacs-lisp/derived.el (define-derived-mode): Always defvar the
mode hook and provide a docstring.
Diffstat (limited to 'lisp/emacs-lisp/easy-mmode.el')
| -rw-r--r-- | lisp/emacs-lisp/easy-mmode.el | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lisp/emacs-lisp/easy-mmode.el b/lisp/emacs-lisp/easy-mmode.el index 718018fd2d9..ed10080cc35 100644 --- a/lisp/emacs-lisp/easy-mmode.el +++ b/lisp/emacs-lisp/easy-mmode.el @@ -296,6 +296,12 @@ the mode if ARG is omitted or nil, and toggle it if ARG is `toggle'. ;; up-to-here. :autoload-end + (defvar ,hook nil + ,(format "Hook run after entering or leaving `%s'. +No problems result if this variable is not bound. +`add-hook' automatically binds it. (This is true for all hook variables.)" + mode)) + ;; Define the minor-mode keymap. ,(unless (symbolp keymap) ;nil is also a symbol. `(defvar ,keymap-sym |