services: xorg: Fix cases where 'keyboard-layout' is #f.

This is a followup to 598757e038.

* gnu/services/xorg.scm (xorg-configuration->file): Check whether
'xorg-configuration-keyboard-layout' returns #f before calling
'keyboard-layout-options'.
master
Ludovic Courtès 2019-03-25 00:20:42 +01:00
parent b9a57fd1b2
commit 70bb83b7b2
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1 changed files with 2 additions and 2 deletions

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@ -274,8 +274,8 @@ EndSection\n" port)
keyboard-layout-variant))
(model #$(and=> (xorg-configuration-keyboard-layout config)
keyboard-layout-model))
(options '#$(keyboard-layout-options
(xorg-configuration-keyboard-layout config))))
(options '#$(and=> (xorg-configuration-keyboard-layout config)
keyboard-layout-options)))
(when layout
(display (input-class-section layout variant model options)
port)