From: Daniel Schoepe <daniel@schoepe.org>
To: notmuch@notmuchmail.org
Subject: [PATCH v2] emacs: Pass a copy to notmuch-saved-search-sort-function
Date: Thu, 1 Mar 2012 21:24:38 +0100 [thread overview]
Message-ID: <1330633478-1974-2-git-send-email-daniel@schoepe.org> (raw)
In-Reply-To: <1330633478-1974-1-git-send-email-daniel@schoepe.org>
notmuch-saved-search-sort-function might destructively modify its
input (`sort' does that, for instance), so it should not be given
notmuch-saved-searches directly.
---
emacs/notmuch-hello.el | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/emacs/notmuch-hello.el b/emacs/notmuch-hello.el
index aad373d..e089290 100644
--- a/emacs/notmuch-hello.el
+++ b/emacs/notmuch-hello.el
@@ -575,7 +575,10 @@ Complete list of currently available key bindings:
(let ((searches (notmuch-hello-query-counts
(if notmuch-saved-search-sort-function
(funcall notmuch-saved-search-sort-function
- notmuch-saved-searches)
+ ;; Use a copy, since the sorting
+ ;; function may have side effects,
+ ;; e.g. if it just `sort's the input.
+ (copy-sequence notmuch-saved-searches))
notmuch-saved-searches)
:show-empty-searches notmuch-show-empty-saved-searches))
found-target-pos)
--
1.7.9.1
next prev parent reply other threads:[~2012-03-01 20:24 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-01 14:44 [PATCH 0/1] emacs: Pass a copy to notmuch-saved-search-sort-function Daniel Schoepe
2012-03-01 14:44 ` [PATCH] " Daniel Schoepe
2012-03-05 20:55 ` [PATCH v2] " Jani Nikula
2012-03-05 21:08 ` Daniel Schoepe
2012-03-05 21:09 ` Dmitry Kurochkin
2012-03-06 8:20 ` Jani Nikula
2012-03-01 20:24 ` [PATCH v2 0/1] " Daniel Schoepe
2012-03-01 20:24 ` Daniel Schoepe [this message]
2012-03-03 21:36 ` [PATCH v2] " Jani Nikula
2012-03-05 2:21 ` Dmitry Kurochkin
2012-03-05 11:17 ` Daniel Schoepe
2012-03-05 15:23 ` Tomi Ollila
2012-03-05 15:42 ` Dmitry Kurochkin
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