Merge branch 'maint'

lisp/ob-J.el

@@ -76,6 +76,8 @@ This function is called by `org-babel-execute-src-block'."
   (message "executing J source code block")
   (let* ((processed-params (org-babel-process-params params))
 	 (sessionp (cdr (assq :session params)))
+	 (sit-time (let ((sit (assq :sit params)))
+		     (if sit (cdr sit) .1)))
          (full-body (org-babel-expand-body:J
                      body params processed-params))
 	 (tmp-script-file (org-babel-temp-file "J-src")))
@@ -86,9 +88,9 @@ This function is called by `org-babel-execute-src-block'."
 	   (with-temp-file tmp-script-file
 	     (insert full-body))
 	   (org-babel-eval (format "%s < %s" org-babel-J-command tmp-script-file) ""))
-       (org-babel-J-eval-string full-body)))))
+       (org-babel-J-eval-string full-body sit-time)))))
 
-(defun org-babel-J-eval-string (str)
+(defun org-babel-J-eval-string (str sit-time)
   "Sends STR to the `j-console-cmd' session and executes it."
   (let ((session (j-console-ensure-session)))
     (with-current-buffer (process-buffer session)
@@ -96,7 +98,7 @@ This function is called by `org-babel-execute-src-block'."
       (insert (format "\n%s\n" str))
       (let ((beg (point)))
 	(comint-send-input)
-	(sit-for .1)
+	(sit-for sit-time)
 	(buffer-substring-no-properties
 	 beg (point-max))))))