Subject: bug#32975: Emacs 26.1; GTK Warnings

From: martin rudalics <[email-masked]>
Date: Thu, 11 Oct 2018 11:32:56 +0200

> We do, but I only see xg_set_widget_bg getting called on scrollbar
 > widgets when USE_TOOLKIT_SCROLL_BARS is set, in which case they're GTK
 > widgets, so thatʼs the right thing to do.

I apologize for my stubbornness.

xg_set_background_color (struct frame *f, unsigned long bg)

has

       xg_set_widget_bg (f, FRAME_GTK_WIDGET (f), FRAME_BACKGROUND_PIXEL (f));

which IIUC does not work on scrollbar widgets.

martin