Emit an error message when remote_refs is not set.
This behaviour is consistent with that of builtin-send-pack.c and
http-push.c.
Signed-off-by: Tay Ray Chuan <rctay89@xxxxxxxxx>
---
Changed nothing from v2.
transport-helper.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/transport-helper.c b/transport-helper.c
index bdfa07e..5910384 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -321,8 +321,11 @@ static int push_refs(struct transport *transport,
struct child_process *helper;
struct ref *ref;
- if (!remote_refs)
+ if (!remote_refs) {
+ fprintf(stderr, "No refs in common and none specified; doing nothing.\n"
+ "Perhaps you should specify a branch such as 'master'.\n");
return 0;
+ }
helper = get_helper(transport);
if (!data->push)
--
1.6.6.rc1.249.g048b3
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