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| author | Ludovic Courtès <ludo@gnu.org> | 2023-11-20 14:50:49 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2023-11-22 16:51:45 +0100 |
| commit | c39c89c11eb58b825ab4adbe53165b20b6f1e6f4 (patch) | |
| tree | a03b15cd67d3a86d3a67db46e4b5b27e39bba143 /guix | |
| parent | 857f5017507cfe6cbf742bfb7d33c1520f8c6d15 (diff) | |
style: ‘guix style -f’ warns when passed zero arguments.
* guix/scripts/style.scm (guix-style): When OPTS has ‘whole-file?’ set,
warn when FILES is empty.
Change-Id: I494f52ef5d070510d20006e6dd987a6805161bb4
Diffstat (limited to 'guix')
| -rw-r--r-- | guix/scripts/style.scm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/guix/scripts/style.scm b/guix/scripts/style.scm index 145cd09881..211980dc1c 100644 --- a/guix/scripts/style.scm +++ b/guix/scripts/style.scm @@ -625,6 +625,8 @@ Update package definitions to the latest style.\n")) opts))) (unless (eq? format-package-definition style) (warning (G_ "'--styling' option has no effect in whole-file mode~%"))) + (when (null? files) + (warning (G_ "no files specified, nothing to do~%"))) (for-each format-whole-file files)) (let ((packages (filter-map (match-lambda (('argument . spec) |