Merge branch 'tk/simple-autosetupmerge'

"git -c branch.autosetupmerge=simple branch $A $B" will set the $B
as $A's upstream only when $A and $B shares the same name, and "git
-c push.default=simple" on branch $A would push to update the
branch $A at the remote $B came from.  Also more places use the
sole remote, if exists, before defaulting to 'origin'.

* tk/simple-autosetupmerge:
  push: new config option "push.autoSetupRemote" supports "simple" push
  push: default to single remote even when not named origin
  branch: new autosetupmerge option 'simple' for matching branches

1 files changed, 2 insertions, 0 deletions

diff --git a/remote.c b/remote.c
index 42a4e7106e..930fdc9c2f 100644
--- a/remote.c
+++ b/remote.c
@@ -543,6 +543,8 @@ static const char *remotes_remote_for_branch(struct remote_state *remote_state,
 	}
 	if (explicit)
 		*explicit = 0;
+	if (remote_state->remotes_nr == 1)
+		return remote_state->remotes[0]->name;
 	return "origin";
 }