diff options
| author | Jeff King <peff@peff.net> | 2017-08-15 13:23:21 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-08-15 21:13:58 +0300 |
| commit | 56c493ed1b9c067813fb95ff7cd4f69c7c1d2e36 (patch) | |
| tree | 44ddaa8efbb61e13812138830ea2137de66304ea /builtin/interpret-trailers.c | |
| parent | 8abc89800c09cda7910c2211ebbbbb95a3008b63 (diff) | |
interpret-trailers: add an option to show only the trailers
In theory it's easy for any reader who wants to parse
trailers to do so. But there are a lot of subtle corner
cases around what counts as a trailer, when the trailer
block begins and ends, etc. Since interpret-trailers already
has our parsing logic, let's let callers ask it to just
output the trailers.
They still have to parse the "key: value" lines, but at
least they can ignore all of the other corner cases.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/interpret-trailers.c')
| -rw-r--r-- | builtin/interpret-trailers.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c index bb0d7b937a9..afb12c11bc9 100644 --- a/builtin/interpret-trailers.c +++ b/builtin/interpret-trailers.c @@ -24,6 +24,7 @@ int cmd_interpret_trailers(int argc, const char **argv, const char *prefix) struct option options[] = { OPT_BOOL(0, "in-place", &opts.in_place, N_("edit files in place")), OPT_BOOL(0, "trim-empty", &opts.trim_empty, N_("trim empty trailers")), + OPT_BOOL(0, "only-trailers", &opts.only_trailers, N_("output only the trailers")), OPT_STRING_LIST(0, "trailer", &trailers, N_("trailer"), N_("trailer(s) to add")), OPT_END() |