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-rw-r--r--gnu/installer/newt/keymap.scm28
1 files changed, 12 insertions, 16 deletions
diff --git a/gnu/installer/newt/keymap.scm b/gnu/installer/newt/keymap.scm
index 9178a4341a..55a0aa6bf9 100644
--- a/gnu/installer/newt/keymap.scm
+++ b/gnu/installer/newt/keymap.scm
@@ -66,28 +66,24 @@ names of the selected keyboard layout and variant."
(id 'layout)
(compute
(lambda _
- (let* ((layout (run-layout-page
- layouts
- (lambda (layout)
- (x11-keymap-layout-description layout)))))
- (if (null? (x11-keymap-layout-variants layout))
- ;; Break if this layout does not have any variant.
- (raise
- (condition
- (&installer-step-break)))
- layout)))))
+ (run-layout-page
+ layouts
+ (lambda (layout)
+ (x11-keymap-layout-description layout))))))
;; Propose the user to select a variant among those supported by the
;; previously selected layout.
(installer-step
(id 'variant)
(compute
(lambda (result _)
- (let ((variants (x11-keymap-layout-variants
- (result-step result 'layout))))
- (run-variant-page variants
- (lambda (variant)
- (x11-keymap-variant-description
- variant)))))))))
+ (let* ((layout (result-step result 'layout))
+ (variants (x11-keymap-layout-variants layout)))
+ ;; Return #f if the layout does not have any variant.
+ (and (not (null? variants))
+ (run-variant-page variants
+ (lambda (variant)
+ (x11-keymap-variant-description
+ variant))))))))))
(define (format-result result)
(let ((layout (x11-keymap-layout-name