hooks: allow callers to capture output

Some server-side hooks will require capturing output to send over
sideband instead of printing directly to stderr. Expose that capability.

Signed-off-by: Emily Shaffer <emilyshaffer@google.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/hook.c b/hook.c
index a325c7cb8c..fb452b5369 100644
--- a/hook.c
+++ b/hook.c
@@ -152,6 +152,7 @@ int run_hooks_opt(struct repository *r, const char *hook_name,
 		.get_next_task = pick_next_hook,
 		.start_failure = notify_start_failure,
 		.feed_pipe = options->feed_pipe,
+		.consume_sideband = options->consume_sideband,
 		.task_finished = notify_hook_finished,
 
 		.data = &cb_data,