[PATCH 9/6] emacs: code cleanup in `notmuch-show-operate-all', no functional changes

diff --git a/b6/e20028111319b1b77eadb9220d4662039665d5 b/b6/e20028111319b1b77eadb9220d4662039665d5
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@@ -0,0 +1,92 @@
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+From: Dmitry Kurochkin <dmitry.kurochkin@gmail.com>\r
+To: notmuch@notmuchmail.org\r
+Subject: [PATCH 9/6] emacs: code cleanup in `notmuch-show-operate-all',\r
+       no functional changes\r
+Date: Sat, 28 Jan 2012 09:59:08 +0400\r
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+\r
+Use `notmuch-show-mapc' function instead of a custom `loop'.\r
+---\r
+ emacs/notmuch-show.el |   13 ++++++-------\r
+ 1 files changed, 6 insertions(+), 7 deletions(-)\r
+\r
+diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el\r
+index e606224..4ec3fce 100644\r
+--- a/emacs/notmuch-show.el\r
++++ b/emacs/notmuch-show.el\r
+@@ -1518,13 +1518,12 @@ i.e. a list of tags to change with '+' and '-' prefixes."\r
+ i.e. a list of tags to change with '+' and '-' prefixes."\r
+   (interactive (notmuch-select-tags-with-completion nil notmuch-show-thread-id))\r
+   (apply 'notmuch-tag (notmuch-show-get-messages-ids-search) changed-tags)\r
+-  (save-excursion\r
+-    (goto-char (point-min))\r
+-    (loop do (let* ((current-tags (notmuch-show-get-tags))\r
+-                  (new-tags (notmuch-update-tags current-tags changed-tags)))\r
+-             (unless (equal current-tags new-tags)\r
+-               (notmuch-show-set-tags new-tags)))\r
+-        while (notmuch-show-goto-message-next))))\r
++  (notmuch-show-mapc\r
++   (lambda ()\r
++     (let* ((current-tags (notmuch-show-get-tags))\r
++          (new-tags (notmuch-update-tags current-tags changed-tags)))\r
++       (unless (equal current-tags new-tags)\r
++       (notmuch-show-set-tags new-tags))))))\r
+ \r
+ (defun notmuch-show-add-tag ()\r
+   "Same as `notmuch-show-tag' but sets initial input to '+'."\r
+-- \r
+1.7.8.3\r
+\r