[Patch v3 2/3] contrib: pick: add docstring for notmuch-pick-worker

[Mark Walters]

---
 contrib/notmuch-pick/notmuch-pick.el |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/contrib/notmuch-pick/notmuch-pick.el b/contrib/notmuch-pick/notmuch-pick.el
index 32bd6b5..5dcc942 100644
--- a/contrib/notmuch-pick/notmuch-pick.el
+++ b/contrib/notmuch-pick/notmuch-pick.el
@@ -854,6 +854,10 @@ Complete list of currently available key bindings:
 					 results-buf)))))
 
 (defun notmuch-pick-worker (basic-query &optional query-context target open-target)
+  "Insert the actual pick search in the current buffer.
+
+This is is a helper function for notmuch-pick. The arguments are
+the same as for the function notmuch-pick."
   (interactive)
   (notmuch-pick-mode)
   (setq notmuch-pick-basic-query basic-query)
-- 
1.7.9.1