you can open the patch file, see it manually……a little change I think it's useful. as to “trailing whitespace”, I’m sorry about this format problem…… Sent from Windows Mail From: Nick Dokos Sent: ‎Saturday‎, ‎February‎ ‎28‎, ‎2015 ‎11‎:‎43‎ ‎PM To: emacs-orgmode@gnu.org writes: > Hi, buddies: > a little change has been made…… > Trying to apply your patch on top of current master, I get: ,---- | $ git apply ~/Desktop/0001-again.patch | /home/nick/Desktop/0001-again.patch:18: trailing whitespace. | - If the cursor is on the overlay(latex fragment .etc), delete it. | /home/nick/Desktop/0001-again.patch:19: trailing whitespace. | | /home/nick/Desktop/0001-again.patch:27: trailing whitespace. | ((overlayp (car (overlays-at (point)))) (let ((overlay (car (overlays-at (point))))) | /home/nick/Desktop/0001-again.patch:28: trailing whitespace. | (if (overlayp overlay) | /home/nick/Desktop/0001-again.patch:29: trailing whitespace. | (delete-overlay overlay) | error: patch failed: lisp/org.el:20757 | error: lisp/org.el: patch does not apply `---- -- Nick