[elpa] externals-release/org a83465a 1/2: oc-basic: Clarify prompt during key completion

[ELPA Syncer]

branch: externals-release/org
commit a83465add3e225325c7ff1d97fe1d044326c6433
Author: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Commit: Nicolas Goaziou <mail@nicolasgoaziou.fr>

    oc-basic: Clarify prompt during key completion
    
    * lisp/oc-basic.el (org-cite-basic--complete-key): Clarify prompt
    during completion.  Format docstring.
---
 lisp/oc-basic.el | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/lisp/oc-basic.el b/lisp/oc-basic.el
index 7b09db5..6b07ea1 100644
--- a/lisp/oc-basic.el
+++ b/lisp/oc-basic.el
@@ -731,8 +731,9 @@ reference.  Values are the cite key."
 (defun org-cite-basic--complete-key (&optional multiple)
   "Prompt for a reference key and return a citation reference string.
 
-When optional argument MULTIPLE is non-nil, prompt for multiple keys, until one
-of them is nil.  Then return the list of reference strings selected.
+When optional argument MULTIPLE is non-nil, prompt for multiple
+keys, until one of them is nil.  Then return the list of
+reference strings selected.
 
 Raise an error when no bibliography is set in the buffer."
   (let* ((table
@@ -748,9 +749,9 @@ Raise an error when no bibliography is set in the buffer."
              (build-prompt
               (lambda ()
                 (if keys
-                    (format "Key (\"\" to exit) %s: "
+                    (format "Key (empty input exits) %s: "
                             (mapconcat #'identity (reverse keys) ";"))
-                  "Key (\"\" to exit): "))))
+                  "Key (empty input exits): "))))
         (let ((key (funcall prompt (funcall build-prompt))))
           (while (org-string-nw-p key)
             (push (gethash key table) keys)