standardize usage info string format
This patch puts the usage info strings that were not already in docopt-
like format into docopt-like format, which will be a litle easier for
end users and a lot easier for translators. Changes include:
- Placing angle brackets around fill-in-the-blank parameters
- Putting dashes in multiword parameter names
- Adding spaces to [-f|--foobar] to make [-f | --foobar]
- Replacing <foobar>* with [<foobar>...]
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Reviewed-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c
index f3ce004..c97368a 100644
--- a/builtin/for-each-ref.c
+++ b/builtin/for-each-ref.c
@@ -1054,7 +1054,7 @@
}
static char const * const for_each_ref_usage[] = {
- N_("git for-each-ref [options] [<pattern>]"),
+ N_("git for-each-ref [<options>] [<pattern>]"),
NULL
};
