Subject: bug#30047: Emacs built without GTK+3 on Linux still shows old icon as application icon

From: Glenn Morris <[email-masked]>
Date: Tue, 09 Jan 2018 18:53:07 -0500

Yegor Timoshenko wrote:

> See: http://i.imgur.com/NDbEiGi.png
>
> Compare the icon between two Emacs versions built with different
> toolkits. X toolkit backend still uses the old one.

Interesting. It seems src/emacs-icon.h was never updated with the new
Emacs 25 icon (from 2015-10).