ob-J: Silence byte-compiler

lisp/ob-J.el

@@ -31,6 +31,7 @@
 ;;; Code:
 (require 'ob)
 
+(declare-function org-trim "org" (S))
 (declare-function j-console-ensure-session "ext:j-console" ())
 
 (defun org-babel-expand-body:J (body params &optional processed-params)