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[Emacs-diffs] trunk r118355: (eww-save-history): Don't let the history g
From: |
Lars Ingebrigtsen |
Subject: |
[Emacs-diffs] trunk r118355: (eww-save-history): Don't let the history grow infinitely. |
Date: |
Mon, 10 Nov 2014 20:44:37 +0000 |
User-agent: |
Bazaar (2.6b2) |
------------------------------------------------------------
revno: 118355
revision-id: address@hidden
parent: address@hidden
committer: Lars Magne Ingebrigtsen <address@hidden>
branch nick: trunk
timestamp: Mon 2014-11-10 21:44:33 +0100
message:
(eww-save-history): Don't let the history grow infinitely.
modified:
lisp/ChangeLog changelog-20091113204419-o5vbwnq5f7feedwu-1432
lisp/net/eww.el eww.el-20130610114603-80ap3gwnw4x4m5ix-1
=== modified file 'lisp/ChangeLog'
--- a/lisp/ChangeLog 2014-11-10 20:34:43 +0000
+++ b/lisp/ChangeLog 2014-11-10 20:44:33 +0000
@@ -5,6 +5,7 @@
variables `eww-current-url', `eww-current-dom',
`eww-current-source', and `eww-current-title'.
(eww-readable): Copy over pertinent data from the parent page.
+ (eww-save-history): Don't let the history grow infinitely.
* net/eww.el: Remove `eww-next-url', `eww-previous-url',
`eww-up-url', `eww-home-url', `eww-start-url' and
=== modified file 'lisp/net/eww.el'
--- a/lisp/net/eww.el 2014-11-10 20:34:43 +0000
+++ b/lisp/net/eww.el 2014-11-10 20:44:33 +0000
@@ -1344,7 +1344,11 @@
(plist-put eww-data :point (point))
(plist-put eww-data :text (buffer-string))
(push eww-data eww-history)
- (setq eww-data (list :title "")))
+ (setq eww-data (list :title ""))
+ ;; Don't let the history grow infinitely. We store quite a lot of
+ ;; data per page.
+ (when-let (tail (nthcdr 50 eww-history))
+ (setcdr tail nil)))
(defun eww-list-histories ()
"List the eww-histories."
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Lars Ingebrigtsen <=