[PATCH 2/2] emacs: Another special case for `notmuch-show-clean-address'.

[David Edmondson]

Remove backslashes.
---

Including a new test case.

 emacs/notmuch-show.el |   14 +++++++++-----
 emacs/notmuch-test.el |    6 ++++--
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 02819f3..6b9d1b8 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -248,11 +248,15 @@ unchanged ADDRESS if parsing fails."
        (t
 	(setq p-address address)))
       
-      ;; Remove outer double quotes. They might be required during
-      ;; transport, but we don't need to see them.
-      (when (and p-name
-		 (string-match "^\"\\(.*\\)\"$" p-name))
-        (setq p-name (match-string 1 p-name)))
+      ;; Remove elements of the mailbox part that are not relevant for
+      ;; display, even if they are required during transport.
+      (when p-name
+	;; Outer double quotes.
+	(when (string-match "^\"\\(.*\\)\"$" p-name)
+	  (setq p-name (match-string 1 p-name)))
+
+	;; Backslashes.
+	(setq p-name (replace-regexp-in-string "\\\\" "" p-name)))
 
       ;; If the address is 'foo at bar.com <foo at bar.com>' then show just
       ;; 'foo at bar.com'.
diff --git a/emacs/notmuch-test.el b/emacs/notmuch-test.el
index d6cf318..0637818 100644
--- a/emacs/notmuch-test.el
+++ b/emacs/notmuch-test.el
@@ -74,11 +74,13 @@ the differences, ignoring similarities."
   (let* ((input '("ДБ <db-uknot at stop.me.uk>"
 		  "foo (at home) <foo at bar.com>"
 		  "foo [at home] <foo at bar.com>"
-		  "Foo Bar"))
+		  "Foo Bar"
+		  "Fred Dibna \\[extraordinaire\\] <fred at dibna.com>"))
 	 (expected '("ДБ <db-uknot at stop.me.uk>"
 		     "foo (at home) <foo at bar.com>"
 		     "foo [at home] <foo at bar.com>"
-		     "Foo Bar"))
+		     "Foo Bar"
+		     "Fred Dibna [extraordinaire] <fred at dibna.com>"))
 	 (output (mapcar #'notmuch-show-clean-address input)))
     (notmuch-test-compare output expected)))
 
-- 
1.7.7.3