From: Lars Ingebrigtsen <larsi@gnus.org>
Date: Mon, 5 Jul 2021 12:49:56 +0000 (+0200)
Subject: `image-save' doc string clarification
X-Git-Tag: emacs-28.0.90~1955
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=82c6327555252a00404c62302dcc9effbf8fb90a;p=emacs.git

`image-save' doc string clarification

* lisp/image.el (image-save): Clarify what's being saved
(bug#49347).
---

diff --git a/lisp/image.el b/lisp/image.el
index ee152940311..494c26a8a33 100644
--- a/lisp/image.el
+++ b/lisp/image.el
@@ -1191,7 +1191,9 @@ rotations by only multiples of 90 degrees."
                       360)))))
 
 (defun image-save ()
-  "Save the image under point."
+  "Save the image under point.
+This writes the original image data to a file.  Rotating or
+changing the displayed image size does not affect the saved image."
   (interactive)
   (let ((image (image--get-image)))
     (with-temp-buffer