another minor tweak of cite express regexp

I found an odd key with / in it. that is covered now.

diff --git a/org-ref.el b/org-ref.el
index 3fdecfb93874389c334334044cc93d37a8ca8175..248a417f1b7defa3dac79f16480a358210956365 100644 (file)
--- a/org-ref.el
+++ b/org-ref.el
@@ -326,7 +326,7 @@ You will see a message in the minibuffer when on a cite, ref or label link."
                       (replace-regexp-in-string "\*" "\\\\*" x)
                       )
                     org-ref-cite-types "\\|") "\\)"
                       (replace-regexp-in-string "\*" "\\\\*" x)
                       )
                     org-ref-cite-types "\\|") "\\)"

-  ":\\([a-zA-Z0-9-_:\\.]*,?\\)*"))
+  ":\\([a-zA-Z0-9-_:\\./]*,?\\)*"))

 
 
 (setq org-ref-label-re
 
 
 (setq org-ref-label-re