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| author | Ludovic Courtès <ludo@gnu.org> | 2022-06-19 15:50:50 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2022-07-03 01:41:06 +0200 |
| commit | e7ab3d33aec3993737cdbc4396a9c44a54a3ce84 (patch) | |
| tree | 3f0d9a7d2fb75b2d3665065b6d22a04aa3d0b3d0 /guix/scripts/challenge.scm | |
| parent | 4745be8514c6f99216c9636e0060f41818401f3e (diff) | |
challenge: Do nothing when passed zero arguments.
Previously, 'guix challenge' without arguments would list live store
items that had been locally built. This was deemed confusing,
especially since 'list-live' is an expensive operation.
* guix/scripts/challenge.scm (guix-challenge): Warn and exit with 0 when
FILES is empty.
* doc/guix.texi (Invoking guix challenge): Update accordingly.
Diffstat (limited to 'guix/scripts/challenge.scm')
| -rw-r--r-- | guix/scripts/challenge.scm | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/guix/scripts/challenge.scm b/guix/scripts/challenge.scm index 5c0f837d13..f1e5f67dab 100644 --- a/guix/scripts/challenge.scm +++ b/guix/scripts/challenge.scm @@ -537,8 +537,9 @@ Challenge the substitutes for PACKAGE... provided by one or more servers.\n")) (current-terminal-columns (terminal-columns))) (let ((files (match files (() - (filter (cut locally-built? store <>) - (live-paths store))) + (warning + (G_ "no arguments specified, nothing to do~%")) + (exit 0)) (x files)))) (set-build-options store |