~ruther/guix-local: refresh: Indicate that PACKAGE... is optional.

d8501b844b9816b741dd4c1e372843242ec2f950 — Tobias Geerinckx-Rice 9 years ago c0cc805

refresh: Indicate that PACKAGE... is optional.

* guix/scripts/refresh.scm (show-help): Add brackets around PACKAGE.

patch browse .tar.gz

1 files changed, 1 insertions(+), 1 deletions(-)

M guix/scripts/refresh.scm

M guix/scripts/refresh.scm => guix/scripts/refresh.scm +1 -1

@@ 119,7 119,7 @@
                   (show-version-and-exit "guix refresh")))))
 
 (define (show-help)
-  (display (_ "Usage: guix refresh [OPTION]... PACKAGE...
+  (display (_ "Usage: guix refresh [OPTION]... [PACKAGE]...
 Update package definitions to match the latest upstream version.
 
 When PACKAGE... is given, update only the specified packages.  Otherwise