---
emacs/notmuch.el | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/emacs/notmuch.el b/emacs/notmuch.el
index e559472..c47c6b5 100644
--- a/emacs/notmuch.el
+++ b/emacs/notmuch.el
@@ -141,10 +141,15 @@ This is basically just `format-kbd-macro' but we also convert ESC to M-."
(concat desc " "))))
(defun notmuch-describe-keymap (keymap ua-keys &optional prefix tail)
- "Return a list of strings, each describing one key in KEYMAP.
+ "Return a list of strings, each describing one binding in KEYMAP.
-Each string gives a human-readable description of the key and the
-first line of documentation for the bound function."
+Each string gives a human-readable description of the key and a
+one-line description of the bound function. See `notmuch-help'
+for an overview of how this documentation is extracted.
+
+UA-KEYS should be a key sequence bound to `universal-argument'.
+It will be used to describe bindings of commands that support a
+prefix argument. PREFIX and TAIL are used internally."
(map-keymap
(lambda (key binding)
(cond ((mouse-event-p key) nil)
--
1.8.4.rc3