get rid of message box.

[org-ref.git] / org-ref.org

diff --git a/org-ref.org b/org-ref.org
index 4276b0d48a61bb6e8927aa303c11ec101947f715..90863161b12d4ceb30e285b8b29c214e3532c42a 100644 (file)
--- a/org-ref.org
+++ b/org-ref.org
@@ -2826,8 +2826,8 @@ Technically, this function should return a string that is inserted by helm. This
                org-ref-default-citation-link)
               ":"
               (s-join "," keys))))))
-;; return empty string for helm
-"")
+  ;; return empty string for helm
+  "")
 
 (setq helm-bibtex-format-citation-functions
       '((org-mode . helm-bibtex-format-org-ref)))