1 files changed, 2 insertions, 33 deletions
diff --git a/helpful.el b/helpful.el
index 2ca0be8..b54f9e2 100644
--- a/helpful.el
+++ b/helpful.el
@@ -1365,37 +1365,6 @@ See also `helpful-callable' and `helpful-variable'."
         (widen))
       (goto-char pos))))
 
-(defun helpful--forward-button (direction)
-  "Move point the next/previous button."
-  (let ((step (if (< direction 0) -1 1)))
-    ;; Step over the current button, if any.
-    (while (and
-            (not (if (< direction 0) (bobp) (eobp)))
-            (get-text-property (point) 'button))
-      (forward-char step))
-    ;; Move forward until we hit a button.
-    (while (and
-            (not (if (< direction 0) (bobp) (eobp)))
-            (not (get-text-property (point) 'button)))
-      (forward-char step))
-    ;; Ensure we're on the first char of the button.
-    (while (and
-            (not (if (< direction 0) (bobp) (eobp)))
-            (get-text-property (point) 'button))
-      (forward-char -1))
-    (unless (bobp)
-      (forward-char 1))))
-
-(defun helpful-forward-button ()
-  "Move point forward to the next button."
-  (interactive)
-  (helpful--forward-button 1))
-
-(defun helpful-backward-button ()
-  "Move point backward to the next button."
-  (interactive)
-  (helpful--forward-button -1))
-
 (defun helpful-kill-buffers ()
   "Kill all `helpful-mode' buffers.
 
@@ -1408,8 +1377,8 @@ See also `helpful-max-buffers'."
 (define-key helpful-mode-map (kbd "g") #'helpful-update)
 (define-key helpful-mode-map (kbd "RET") #'helpful-visit-reference)
 
-(define-key helpful-mode-map (kbd "TAB") #'helpful-forward-button)
-(define-key helpful-mode-map (kbd "<backtab>") #'helpful-backward-button)
+(define-key helpful-mode-map (kbd "TAB") #'forward-button)
+(define-key helpful-mode-map (kbd "<backtab>") #'backward-button)
 
 (provide 'helpful)
 ;;; helpful.el ends here