From 21457f5719b894a5997d66ff098b375bc2404260 Mon Sep 17 00:00:00 2001 From: Felipe Contreras Date: Mon, 20 May 2013 20:32:04 -0500 Subject: transport-helper: check if the dry-run is supported Certain remote-helpers (the ones with 'export') would try to push regardless. Obviously this is not what the user wants. Also, add a check for the 'dry-run' option, so remote-helpers can implement it. Signed-off-by: Felipe Contreras Signed-off-by: Junio C Hamano --- transport-helper.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/transport-helper.c b/transport-helper.c index a782a9bd71..f08eff0ab6 100644 --- a/transport-helper.c +++ b/transport-helper.c @@ -789,6 +789,11 @@ static int push_refs_with_export(struct transport *transport, struct string_list revlist_args = STRING_LIST_INIT_NODUP; struct strbuf buf = STRBUF_INIT; + if (flags & TRANSPORT_PUSH_DRY_RUN) { + if (set_helper_option(transport, "dry-run", "true") != 0) + die("helper %s does not support dry-run", data->name); + } + helper = get_helper(transport); write_constant(helper->in, "export\n"); -- cgit v1.2.1