org-bbdb: Pass variable to avoid dynamic scoping.

* org-bbdb.el (org-bbdb-open, org-bbdb-open-old)
(org-bbdb-open-new): Pass record name to avoid dynamic scoping.

lisp/org-bbdb.el

@@ -225,10 +225,10 @@ italicized, in all other cases it is left unchanged."
   (let ((inhibit-redisplay (not debug-on-error))
 	(bbdb-electric-p nil))
     (if (fboundp 'bbdb-name)
-        (org-bbdb-open-old)
-      (org-bbdb-open-new))))
+        (org-bbdb-open-old name)
+      (org-bbdb-open-new name))))
 
-(defun org-bbdb-open-old ()
+(defun org-bbdb-open-old (name)
   (catch 'exit
     ;; Exact match on name
     (bbdb-name (concat "\\`" name "\\'") nil)
@@ -248,7 +248,7 @@ italicized, in all other cases it is left unchanged."
       (delete-window (get-buffer-window "*BBDB*"))
       (error "No matching BBDB record"))))
 
-(defun org-bbdb-open-new ()
+(defun org-bbdb-open-new (name)
   (catch 'exit
     ;; Exact match on name
     (bbdb-search-name (concat "\\`" name "\\'") nil)