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Document workaround for bug#56627

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* etc/PROBLEMS: Document problems with GTK tool bar icons on
some icon themes.  (bug#56627)
This commit is contained in:
Po Lu 2022-07-19 11:29:34 +08:00
parent c32212bf96
commit 393a3eef26
1 changed files with 22 additions and 0 deletions
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etc/PROBLEMS
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@ -1365,6 +1365,17 @@ command:
** Window-manager and toolkit-related problems
*** Emacs built with GTK+ displays giant tool bar icons in some cases
This is because some icon themes (such as the KDE Breeze icon theme)
have several incorrectly sized icons, which also causes the toolbar to
expand uncontrollably. The fix is to switch to a different icon
theme, or to use Emacs's own toolbar icons by placing:
(setq x-gtk-stock-map nil)
in your early-init.el.
*** Emacs built with GTK+ toolkit produces corrupted display on HiDPI screen
This can happen if you set GDK_SCALE=2 in the environment or in your
@ -3137,6 +3148,17 @@ file; for example:
* Runtime problems specific to PGTK
** Giant tool bar icons are displayed in some cases
This is because some icon themes (such as the KDE Breeze icon theme)
have several incorrectly sized icons, which also causes the toolbar to
expand uncontrollably. The fix is to switch to a different icon
theme, or to use Emacs's own toolbar icons by placing:
(setq x-gtk-stock-map nil)
in your early-init.el.
** Some modifier keys doesn't work if Emacs is started in a systemd unit file.
Environment variables may be different if there is a difference in the