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master 71209b2 2/2: Tweak how "u" works in Info buffers when scroll-cons
From: |
Lars Ingebrigtsen |
Subject: |
master 71209b2 2/2: Tweak how "u" works in Info buffers when scroll-conservatively is set |
Date: |
Tue, 25 Aug 2020 07:31:11 -0400 (EDT) |
branch: master
commit 71209b231a806bcc23f4fbe44a5fe54583809889
Author: Stephen Berman <stephen.berman@gmx.net>
Commit: Lars Ingebrigtsen <larsi@gnus.org>
Tweak how "u" works in Info buffers when scroll-conservatively is set
* info.el (Info-up): If scroll-conservatively is non-zero and
less than 101, display as much of the superior node above the
target line as possible (Bug#13690).
---
lisp/info.el | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/lisp/info.el b/lisp/info.el
index 78f8894..fc04099 100644
--- a/lisp/info.el
+++ b/lisp/info.el
@@ -2308,7 +2308,11 @@ If SAME-FILE is non-nil, do not move to a different Info
file."
nil t))
(progn (beginning-of-line) (if (looking-at "^\\* ") (forward-char 2)))
(goto-char p)
- (Info-restore-point Info-history)))))
+ (Info-restore-point Info-history))))
+ ;; If scroll-conservatively is non-zerop and less than 101, display
+ ;; as much of the superior node above the target line as possible.
+ (when (< 0 scroll-conservatively 101)
+ (recenter)))
(defun Info-history-back ()
"Go back in the history to the last node visited."