[PATCH 2/2] emacs: express notmuch-search-line-faces in terms of two new faces: notmu...
[notmuch-archives.git] / 70 / e5eaf778c4ed984ae440a2375b5d2375f0bb8e
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42 From: Mark Walters <markwalters1009@gmail.com>\r
43 To: notmuch@notmuchmail.org\r
44 Subject: [PATCH v3 1/7] emacs: help: check for nil key binding\r
45 Date: Fri,  8 Nov 2013 17:40:13 +0000\r
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63 \r
64 A standard way to unset a key binding is local-unset-key which is equivalent to\r
65   (define-key (current-local-map) key nil)\r
66 \r
67 Currently notmuch-help gives an error and fails if a user has done this.\r
68 \r
69 To fix this we only add a help line if the binding is non-nil.\r
70 ---\r
71  emacs/notmuch-lib.el |    2 +-\r
72  1 files changed, 1 insertions(+), 1 deletions(-)\r
73 \r
74 diff --git a/emacs/notmuch-lib.el b/emacs/notmuch-lib.el\r
75 index 921ed20..ec5a2cb 100644\r
76 --- a/emacs/notmuch-lib.el\r
77 +++ b/emacs/notmuch-lib.el\r
78 @@ -254,7 +254,7 @@ prefix argument.  PREFIX and TAIL are used internally."\r
79             (setq tail\r
80                   (notmuch-describe-keymap\r
81                    binding ua-keys (notmuch-prefix-key-description key) tail)))\r
82 -          (t\r
83 +          (binding\r
84             (when (and ua-keys (symbolp binding)\r
85                        (get binding 'notmuch-prefix-doc))\r
86               ;; Documentation for prefixed command\r
87 -- \r
88 1.7.9.1\r
89 \r