diff options
| -rw-r--r-- | lisp/apropos.el | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lisp/apropos.el b/lisp/apropos.el index 53bbe1673b..1cd37310e1 100644 --- a/lisp/apropos.el +++ b/lisp/apropos.el @@ -277,6 +277,9 @@ Returns list of symbols and documentation found." (not (setq local (lookup-key current-local-map key))) (numberp local) (eq command local)) + ;; check if this binding is already recorded + ;; (this can happen due to inherited keymaps) + (not (member key (nthcdr 3 item))) ;; add this key binding to the item in alist (nconc item (cons key nil)))) ((vectorp (car map)) @@ -305,6 +308,9 @@ Returns list of symbols and documentation found." (not (setq local (lookup-key current-local-map key))) (numberp local) (eq command local)) + ;; check if this binding is already recorded + ;; (this can happen due to inherited keymaps) + (not (member key (nthcdr 3 item))) ;; add this key binding to the item in alist (nconc item (cons key nil))) (setq i (1+ i)))))) |