path: root/send-pack.c
diff options
authorDaniel Barkalow <>2005-12-04 16:59:37 (GMT)
committerJunio C Hamano <>2005-12-04 18:32:49 (GMT)
commit4c353e890c0107a8e733ab11634da21844ec38ba (patch)
tree17098bb6ffe08069660166a27d20eb6ea2877316 /send-pack.c
parentd79374c7b58d3814ffdc277de608243f8e665e3a (diff)
Warn when send-pack does nothing
If you try to push into an empty repository with no ref arguments to git push, it doesn't do anything and doesn't say anything. This adds a warning when send-pack isn't going to push anything, so you don't assume that it silently did what you wanted. Signed-off-by: Daniel Barkalow <> Signed-off-by: Junio C Hamano <>
Diffstat (limited to 'send-pack.c')
1 files changed, 6 insertions, 0 deletions
diff --git a/send-pack.c b/send-pack.c
index 2a14b00..f61c15c 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -190,6 +190,12 @@ static int send_pack(int in, int out, int nr_refspec, char **refspec)
if (match_refs(local_refs, remote_refs, &remote_tail,
nr_refspec, refspec, send_all))
return -1;
+ if (!remote_refs) {
+ fprintf(stderr, "No refs in common and none specified; doing nothing.\n");
+ return 0;
+ }
* Finally, tell the other end!