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+From: Mark Walters <markwalters1009@gmail.com>\r
+To: Tomi Ollila <tomi.ollila@iki.fi>, notmuch@notmuchmail.org\r
+Subject: [PATCH v2] emacs: Split the function notmuch-show-clean-address\r
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+\r
+\r
+This function is also used by pick so split it out in preperation for\r
+moving to lib. In fact, pick and show want a slightly different\r
+combination of name and email on return so make the separated function\r
+return them as a pair, and let show or pick extract the combination\r
+they want from that.\r
+---\r
+ emacs/notmuch-show.el | 27 ++++++++++++++++++---------\r
+ 1 files changed, 18 insertions(+), 9 deletions(-)\r
+\r
+diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el\r
+index 6335d45..4ab6f92 100644\r
+--- a/emacs/notmuch-show.el\r
++++ b/emacs/notmuch-show.el\r
+@@ -351,9 +351,10 @@ operation on the contents of the current buffer."\r
+ 'face 'notmuch-tag-face)\r
+ ")"))))))\r
+ \r
+-(defun notmuch-show-clean-address (address)\r
+- "Try to clean a single email ADDRESS for display. Return\r
+-unchanged ADDRESS if parsing fails."\r
++(defun notmuch-clean-address (address)\r
++ "Try to clean a single email ADDRESS for display. Return a cons\r
++cell of (AUTHOR_EMAIL AUTHOR_NAME). Return (ADDRESS nil) if\r
++parsing fails."\r
+ (condition-case nil\r
+ (let (p-name p-address)\r
+ ;; It would be convenient to use `mail-header-parse-address',\r
+@@ -401,12 +402,20 @@ unchanged ADDRESS if parsing fails."\r
+ (when (string= p-name p-address)\r
+ (setq p-name nil))\r
+ \r
+- ;; If no name results, return just the address.\r
+- (if (not p-name)\r
+- p-address\r
+- ;; Otherwise format the name and address together.\r
+- (concat p-name " <" p-address ">")))\r
+- (error address)))\r
++ (cons p-address p-name))\r
++ (error (cons address nil))))\r
++\r
++(defun notmuch-show-clean-address (address)\r
++ "Try to clean a single email ADDRESS for display. Return\r
++unchanged ADDRESS if parsing fails."\r
++ (let* ((clean-address (notmuch-clean-address address))\r
++ (p-address (car clean-address))\r
++ (p-name (cdr clean-address)))\r
++ ;; If no name, return just the address.\r
++ (if (not p-name)\r
++ p-address\r
++ ;; Otherwise format the name and address together.\r
++ (concat p-name " <" p-address ">"))))\r
+ \r
+ (defun notmuch-show-insert-headerline (headers date tags depth)\r
+ "Insert a notmuch style headerline based on HEADERS for a\r
+-- \r
+1.7.9.1\r
+\r