From: Lars Ingebrigtsen <larsi@gnus.org>
Date: Wed, 5 Aug 2020 13:02:28 +0000 (+0200)
Subject: Fix max-width/height for Message screenshots
X-Git-Tag: emacs-28.0.90~6805
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=4b3f44fc97d3cb29fceb47ec5ba16009b6de7152;p=emacs.git

Fix max-width/height for Message screenshots

* lisp/gnus/message.el (message-insert-screenshot):
:max-width/height apparently has to be integers.
---

diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index 378c3b04673..cf2b8eebc30 100644
--- a/lisp/gnus/message.el
+++ b/lisp/gnus/message.el
@@ -8693,8 +8693,8 @@ used to take the screenshot."
     (set-mark (point))
     (insert-image
      (create-image image 'png t
-		   :max-width (* (frame-pixel-width) 0.8)
-		   :max-height (* (frame-pixel-height) 0.8)
+		   :max-width (truncate (* (frame-pixel-width) 0.8))
+		   :max-height (truncate (* (frame-pixel-height) 0.8))
 		   :scale 1)
      (format "<#part type=\"image/png\" disposition=inline content-transfer-encoding=base64 raw=t>\n%s\n<#/part>"
 	     ;; Get a base64 version of the image -- this avoids later