Subject: bug#65509: [PATCH] Use correct env var when opening frames with freedesktop menu entries

From: Po Lu <[email-masked]>
Date: Sun, 03 Sep 2023 20:41:52 +0800

Davide Masserut <[email-masked]> writes:

> I think we should print to stderr the warning that appears when a PGTK
> frame is opened in X.

Why?  It's not as intrusive as displaying the warning in a window, and
we want it to be as effective as possible at deterring people from that
configuration.