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| author | Ludovic Courtès <ludo@gnu.org> | 2022-04-08 23:58:24 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2022-04-08 23:59:48 +0200 |
| commit | b38e053513323fef52e57496ef2d7ed3f92d772e (patch) | |
| tree | b90feebf0a4339f9be1ef2f32bbaab655d22614d | |
| parent | 0d0e2165ea80262b1044e6cebcc7ad820e59f872 (diff) | |
doc: Build an empty index if the manual is missing.
That way, the "sk" index for 'guix-manual' is empty, because
'guix-manual' lacks an "sk" translation.
* doc/build.scm (html-manual-identifier-index)[build](html-files):
Gracefully handle 'scandir' returning #f.
| -rw-r--r-- | doc/build.scm | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/build.scm b/doc/build.scm index f5c8713b41..cf3e5d2830 100644 --- a/doc/build.scm +++ b/doc/build.scm @@ -309,8 +309,9 @@ actual file name." (define (html-files directory) ;; Return the list of HTML files under DIRECTORY. (map (cut string-append directory "/" <>) - (scandir #$manual (lambda (file) - (string-suffix? ".html" file))))) + (or (scandir #$manual (lambda (file) + (string-suffix? ".html" file))) + '()))) (define anchors (sort (concatenate |