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author | Eli Zaretskii <eliz@gnu.org> | 2021-01-01 13:52:37 +0200 |
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committer | Eli Zaretskii <eliz@gnu.org> | 2021-01-01 13:52:37 +0200 |
commit | 7384ec6416cbcea12a65db058e5a65e40d3a157f (patch) | |
tree | 0c22930f08923abb2018b5ac35356ef5aaf200f7 | |
parent | 3711339f92be0c50633aefae991d8fa4a135fe33 (diff) | |
download | emacs-7384ec6416cbcea12a65db058e5a65e40d3a157f.tar.gz |
Add warning comments abound binding keys in Isearch maps
* lisp/isearch.el (isearch-mode-map)
(minibuffer-local-isearch-map): Add comments which warn against
wantonly rebinding unbound keys.
-rw-r--r-- | lisp/isearch.el | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lisp/isearch.el b/lisp/isearch.el index ac0ebc735d5..cbe72efb801 100644 --- a/lisp/isearch.el +++ b/lisp/isearch.el @@ -655,6 +655,10 @@ This is like `describe-bindings', but displays only Isearch keys." (if isearch-success 'isearch-abort binding)))) map)) +;; Note: Before adding more key bindings to this map, please keep in +;; mind that any unbound key exits Isearch and runs the command bound +;; to it in the local or global map. So in effect every key unbound +;; in this map is implicitly bound. (defvar isearch-mode-map (let ((i 0) (map (make-keymap))) @@ -819,6 +823,10 @@ This is like `describe-bindings', but displays only Isearch keys." :image '(isearch-tool-bar-image "left-arrow"))) map)) +;; Note: Before adding more key bindings to this map, please keep in +;; mind that any unbound key exits Isearch and runs the command bound +;; to it in the local or global map. So in effect every key unbound +;; in this map is implicitly bound. (defvar minibuffer-local-isearch-map (let ((map (make-sparse-keymap))) (set-keymap-parent map minibuffer-local-map) |