From 052000f85ae2e75efdf882a7fd15ef5698001c42 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Sun, 1 Apr 2012 17:51:23 +0300 Subject: [PATCH] emacs: do not modify the alist passed to notmuch-sort-saved-searches Sort modifies its input as a side effect. Pass it a copy in notmuch-sort-saved-searches to not modify the notmuch-saved-searches alist. --- emacs/notmuch-hello.el | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/emacs/notmuch-hello.el b/emacs/notmuch-hello.el index 28f39f19..6b4b2c14 100644 --- a/emacs/notmuch-hello.el +++ b/emacs/notmuch-hello.el @@ -41,7 +41,7 @@ (defun notmuch-sort-saved-searches (alist) "Generate an alphabetically sorted saved searches alist." - (sort alist (lambda (a b) (string< (car a) (car b))))) + (sort (copy-sequence alist) (lambda (a b) (string< (car a) (car b))))) (defcustom notmuch-saved-search-sort-function nil "Function used to sort the saved searches for the notmuch-hello view.